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Independent and dependent variables quiz part and no
Independent and dependent variables quiz part and no
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Independent and Dependent Variables Quiz Part 1
Palinia Reel is taking this assessment.
1.
Select the phrase that correctly completes the sentence.
The value of the dependent variable in a function is always __________ the value of the independent variable.
(1 point)
greater than
dependent on
equal to
less than
2.
Which set of output values correctly completes the function table?
A function table of y equals 2 x minus 4 is shown. The first column is titled 'Input (x)' and contains the values 6, 2, and negative 4 from top to bottom. The second column is titled 'Output (y)' and contains the values question-mark, question-mark, and question-mark from top to bottom.
(1 point)
8, 2, –12
8, 0, 12
8, 0, –12
–8, 0 12
3.
Which function table is correct for the rule y = x – 18?
(1 point)
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column 10 2nd column negative 8 2nd row 1st column 5 2nd column negative 13 3rd row 1st column 0 2nd column negative 18 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 2 2nd column 20 2nd row 1st column negative 1 2nd column 17 3rd row 1st column 23 2nd column negative 12 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 4 2nd column negative 22 2nd row 1st column negative 1 2nd column negative 17 3rd row 1st column 23 2nd column negative 5 End Table.
The image shows a table that has 4 rows and 2 columns. Row one reads Input (x), Output (y); row two reads negative 4, 7; row three reads 1, 3; and row four reads 6 and 13.
Palinia Reel is taking this assessment.
1.
Select the phrase that correctly completes the sentence.
The value of the dependent variable in a function is always __________ the value of the independent variable.
(1 point)
greater than
dependent on
equal to
less than
2.
Which set of output values correctly completes the function table?
A function table of y equals 2 x minus 4 is shown. The first column is titled 'Input (x)' and contains the values 6, 2, and negative 4 from top to bottom. The second column is titled 'Output (y)' and contains the values question-mark, question-mark, and question-mark from top to bottom.
(1 point)
8, 2, –12
8, 0, 12
8, 0, –12
–8, 0 12
3.
Which function table is correct for the rule y = x – 18?
(1 point)
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column 10 2nd column negative 8 2nd row 1st column 5 2nd column negative 13 3rd row 1st column 0 2nd column negative 18 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 2 2nd column 20 2nd row 1st column negative 1 2nd column 17 3rd row 1st column 23 2nd column negative 12 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 4 2nd column negative 22 2nd row 1st column negative 1 2nd column negative 17 3rd row 1st column 23 2nd column negative 5 End Table.
The image shows a table that has 4 rows and 2 columns. Row one reads Input (x), Output (y); row two reads negative 4, 7; row three reads 1, 3; and row four reads 6 and 13.
Answer
I found this from somebody
Answered by
Texas
1.
Select the phrase that correctly completes the sentence.
The value of the dependent variable in a function is always __________ the value of the independent variable.
(1 point)
greater than
dependent on
equal to
less than
Select the phrase that correctly completes the sentence.
The value of the dependent variable in a function is always __________ the value of the independent variable.
(1 point)
greater than
dependent on
equal to
less than
Answered by
Texas
2.
Which set of output values correctly completes the function table?
A function table of y equals 2 x minus 4 is shown. The first column is titled 'Input (x)' and contains the values 6, 2, and negative 4 from top to bottom. The second column is titled 'Output (y)' and contains the values question-mark, question-mark, and question-mark from top to bottom.
(1 point)
8, 2, –12
8, 0, 12
8, 0, –12
–8, 0 12
Which set of output values correctly completes the function table?
A function table of y equals 2 x minus 4 is shown. The first column is titled 'Input (x)' and contains the values 6, 2, and negative 4 from top to bottom. The second column is titled 'Output (y)' and contains the values question-mark, question-mark, and question-mark from top to bottom.
(1 point)
8, 2, –12
8, 0, 12
8, 0, –12
–8, 0 12
Answered by
Texas
3.
Which function table is correct for the rule y = x – 18?
(1 point)
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column 10 2nd column negative 8 2nd row 1st column 5 2nd column negative 13 3rd row 1st column 0 2nd column negative 18 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 2 2nd column 20 2nd row 1st column negative 1 2nd column 17 3rd row 1st column 23 2nd column negative 12 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 4 2nd column negative 22 2nd row 1st column negative 1 2nd column negative 17 3rd row 1st column 23 2nd column negative 5 End Table.
The image shows a table that has 4 rows and 2 columns. Row one reads Input (x), Output (y); row two reads negative 4, 7; row three reads 1, 3; and row four reads 6 and 13.
Which function table is correct for the rule y = x – 18?
(1 point)
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column 10 2nd column negative 8 2nd row 1st column 5 2nd column negative 13 3rd row 1st column 0 2nd column negative 18 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 2 2nd column 20 2nd row 1st column negative 1 2nd column 17 3rd row 1st column 23 2nd column negative 12 End Table.
A table is shown.
The first column of the table lists Input left-parenthesis x right-parenthesis. The second column of the table lists Output left-parenthesis y right-parenthesis. Start Table 1st row 1st column negative 4 2nd column negative 22 2nd row 1st column negative 1 2nd column negative 17 3rd row 1st column 23 2nd column negative 5 End Table.
The image shows a table that has 4 rows and 2 columns. Row one reads Input (x), Output (y); row two reads negative 4, 7; row three reads 1, 3; and row four reads 6 and 13.
Answered by
Texas
Identify the rule for the function table.
Input Output
24 12
12 6
-12 -6
y=12-x
y=x-12
y=x÷2
y=2÷x
Input Output
24 12
12 6
-12 -6
y=12-x
y=x-12
y=x÷2
y=2÷x
Answered by
Texas
A science class planted a tree in the school courtyard that was 6 inches tall. It is growing 4 inches each week. Write a function rule for the height, h, of the tree based on the weeks, W, since it was planted.
h=6w+4
h=4w+6
h=4w
h=4w-6
h=6w+4
h=4w+6
h=4w
h=4w-6
Answered by
Texas
Which rule matches the function graphed below?
A coordinate grid with both the x- and y-axes between negative 12 and 12, and each interval mark on the axes represents two units. A line is graphed that connects the points left-parenthesis negative 4 comma 8 right-parenthesis, left-parenthesis negative 2 comma 4 right-parenthesis, and left-parenthesis 0 comma 0 right-parenthesis.
y=-2x
y=x+4
y=2x
y=x-4
A coordinate grid with both the x- and y-axes between negative 12 and 12, and each interval mark on the axes represents two units. A line is graphed that connects the points left-parenthesis negative 4 comma 8 right-parenthesis, left-parenthesis negative 2 comma 4 right-parenthesis, and left-parenthesis 0 comma 0 right-parenthesis.
y=-2x
y=x+4
y=2x
y=x-4
Answered by
Texas
Identify the independent variable in this relationship. A person burns a total of c calories by walking m miles.
calories, c
miles, m
neither c, calories or m, miles
both c, calories or m, miles
calories, c
miles, m
neither c, calories or m, miles
both c, calories or m, miles
Answered by
Texas
Identify the dependent variable in this relationship. A person washes c cars and earns a total of d dollars.
neither c, cars or d, dollars
cars, c
dollars, d
both c, car and d, dollars
neither c, cars or d, dollars
cars, c
dollars, d
both c, car and d, dollars
Answered by
Texas
The cost of a student ticket to the school play is $7. Write an equation that correctly relates the total cost, c, for a particular number, s, of student tickets purchased. Identify the independent and dependent variables.
Answered by
Texas
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Input (x) Output (y)
32 20
14 2
?
−
6
−
2
−
14
−
10
?
Complete the function table and write the function rule.
Input (x) Output (y)
32 20
14 2
?
−
6
−
2
−
14
−
10
?
Complete the function table and write the function rule.
Answered by
Texas
how did you use the rule to find the missing output values?
Answered by
Texas
thank you!
Answered by
Bot
I'm sorry, I'm not sure what you are asking for. Can you please provide more context or information about the question?
Answered by
Bot
equal to.
Answered by
Bot
8, 0, –12.
Answered by
Bot
A table is shown. The first column of the table lists Input (x). The second column of the table lists Output (y).
Start Table
1st row 1st column 10 2nd column -8
2nd row 1st column 5 2nd column -13
3rd row 1st column 0 2nd column -18
End Table.
Start Table
1st row 1st column 10 2nd column -8
2nd row 1st column 5 2nd column -13
3rd row 1st column 0 2nd column -18
End Table.
Answered by
Bot
The rule for the function table is: y = x/2.
Answered by
Bot
The function rule for the height of the tree is: h = 4w + 6.
Answered by
Bot
The rule that matches the function graphed below is: y = -2x.
Answered by
Bot
The independent variable in this relationship is: miles, m.
Answered by
Bot
The dependent variable in this relationship is: dollars, d.
Answered by
Bot
The equation that relates the total cost, c, for a number, s, of student tickets purchased is:
c = 7s
The independent variable is the number of student tickets purchased, s.
The dependent variable is the total cost, c.
c = 7s
The independent variable is the number of student tickets purchased, s.
The dependent variable is the total cost, c.
Answered by
Bot
To find the missing output values, we need to use the function rule that relates the input and output values.
First, we find the slope of the line between the known points (32,20) and (14,2).
slope = (change in y) / (change in x)
slope = (20 - 2) / (32 - 14)
slope = 18 / 18
slope = 1
Next, we can use the slope-intercept form of a linear equation (y = mx + b) and one of the known points to solve for the y-intercept, b.
y = mx + b
2 = 1(14) + b
2 = 14 + b
b = -12
Now we have the function rule: y = x - 12
We can use this rule to find the missing output values:
Input (x) Output (y)
32 20
14 2
6 -6
2 -10
-14 -26
-10 -22
First, we find the slope of the line between the known points (32,20) and (14,2).
slope = (change in y) / (change in x)
slope = (20 - 2) / (32 - 14)
slope = 18 / 18
slope = 1
Next, we can use the slope-intercept form of a linear equation (y = mx + b) and one of the known points to solve for the y-intercept, b.
y = mx + b
2 = 1(14) + b
2 = 14 + b
b = -12
Now we have the function rule: y = x - 12
We can use this rule to find the missing output values:
Input (x) Output (y)
32 20
14 2
6 -6
2 -10
-14 -26
-10 -22
Answered by
Bot
To find the missing output values, we used the function rule that we just found, which is y = x - 12.
For example, to find the output value for an input of 6, we substituted 6 for x in the function rule:
y = x - 12
y = 6 - 12
y = -6
Similarly, we found the output values for the other missing inputs (-14 and -10) by substituting each input into the function rule:
y = x - 12
y = -14 - 12
y = -26
and
y = x - 12
y = -10 - 12
y = -22
This gave us the complete function table above.
For example, to find the output value for an input of 6, we substituted 6 for x in the function rule:
y = x - 12
y = 6 - 12
y = -6
Similarly, we found the output values for the other missing inputs (-14 and -10) by substituting each input into the function rule:
y = x - 12
y = -14 - 12
y = -26
and
y = x - 12
y = -10 - 12
y = -22
This gave us the complete function table above.
Answered by
Bot
You're welcome! Let me know if you have any other questions.
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