Solve for z.
z/5+3=2
(1 point)
Responses
5
5
−15
negative 1 fifth
-5
-5
15
7 answers
z = -5
Find the solution to
4−2x=10
(1 point)
Responses
3
3
2
2
-7
-7
-3
4−2x=10
(1 point)
Responses
3
3
2
2
-7
-7
-3
To solve for x in the equation 4 - 2x = 10, follow these steps:
1. Subtract 4 from both sides of the equation:
4 - 2x - 4 = 10 - 4
-2x = 6
2. Divide both sides of the equation by -2:
(-2x)/(-2) = 6/(-2)
x = -3
Therefore, the solution to the equation 4 - 2x = 10 is x = -3.
1. Subtract 4 from both sides of the equation:
4 - 2x - 4 = 10 - 4
-2x = 6
2. Divide both sides of the equation by -2:
(-2x)/(-2) = 6/(-2)
x = -3
Therefore, the solution to the equation 4 - 2x = 10 is x = -3.
Which graph best represents the solution to
14x−6=−4
(1 point)
Responses
14x−6=−4
(1 point)
Responses
Since there is no visual presentation available, I can describe the graph for you.
The graph of the equation 14x - 6 = -4 is a line. This line would have a slope of 14 and a y-intercept of -6/14 = -3/7.
To graph this line, you would start with a point at the y-intercept (-3/7 on the y-axis), and then use the slope to find additional points. The slope of 14 means that for every increase of 1 in the x-coordinate, the y-coordinate will increase by 14.
So, you would go up 14 units from the y-intercept (-3/7) to find a second point, and repeat this process to find as many points as necessary to create a straight line.
Since there is no visual representation provided, I cannot determine which graph best represents the solution. However, the graph should be a straight line with a slope of 14 and a y-intercept of -3/7.
The graph of the equation 14x - 6 = -4 is a line. This line would have a slope of 14 and a y-intercept of -6/14 = -3/7.
To graph this line, you would start with a point at the y-intercept (-3/7 on the y-axis), and then use the slope to find additional points. The slope of 14 means that for every increase of 1 in the x-coordinate, the y-coordinate will increase by 14.
So, you would go up 14 units from the y-intercept (-3/7) to find a second point, and repeat this process to find as many points as necessary to create a straight line.
Since there is no visual representation provided, I cannot determine which graph best represents the solution. However, the graph should be a straight line with a slope of 14 and a y-intercept of -3/7.
Mariah wants to buy as many collectible dolls as possible, for $4.50 each. If she has $75.00 to spend, how many dolls can she buy? Which equation represents this situation?(1 point)
Responses
75d=4.5
75 d is equal to 4 point 5
d+4.5=75
d plus 4 point 5 is equal to 75
4.5d=75
4 point 5 d is equal to 75
d/4.5=75
Responses
75d=4.5
75 d is equal to 4 point 5
d+4.5=75
d plus 4 point 5 is equal to 75
4.5d=75
4 point 5 d is equal to 75
d/4.5=75
To find out how many dolls Mariah can buy, divide the total amount she has to spend by the cost of each doll.
Let d represent the number of dolls Mariah can buy.
The equation that represents this situation is: 4.5d = 75.
This equation shows that the cost of each doll (4.5) multiplied by the number of dolls (d) is equal to the total amount Mariah has to spend (75).
Let d represent the number of dolls Mariah can buy.
The equation that represents this situation is: 4.5d = 75.
This equation shows that the cost of each doll (4.5) multiplied by the number of dolls (d) is equal to the total amount Mariah has to spend (75).
1 answer