Question

Writing Linear Equations in Slope-Intercept Form Quick Check
Question
Use the image to answer the question.

An illustration shows a coordinate plane with four quadrants. The x and y axes extend from negative 10 to 10 in increments of 1. Two points are plotted on the graph. An upward slanting line connects the two points. Point A is plotted at coordinates left parenthesis negative 4 comma 1 right parenthesis. Point B is plotted at left parenthesis 3 comma 3 right parenthesis.

Determine the slope of the line.

(1 point)
Responses

−2
negative 2

2
2

−27
negative Start Fraction 2 over 7 End Fraction

27

Answer 1

Use the image to answer the question.

An illustration shows a coordinate plane with four quadrants. The x and y axes extend from negative 10 to 10 in increments of 1. Two points are plotted on the graph. An upward slanting line connects the two points. Point A is plotted at coordinates left parenthesis 1 comma negative 2 right parenthesis. Point B is plotted at left parenthesis 6 comma 1 right parenthesis.

Determine the slope of the line.

(1 point)
Responses

−35
negative Start Fraction 3 over 5 End Fraction

−53
negative Start Fraction 5 over 3 End Fraction

53
Start Fraction 5 over 3 End Fraction

35
Start Fraction 3 over 5 End Fraction
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Answer 2

Writing Linear Equations in Slope-Intercept Form Quick Check
Question
Use the table to answer the question.

x y
−2 1
2 2
10 4
Determine the slope of the line.

(1 point)
Responses

−14
negative Start Fraction 1 over 4 End Fraction

14
Start Fraction 1 over 4 End Fraction

4
4

−4

Answer 3

Writing Linear Equations in Slope-Intercept Form Quick Check

Question
Use the image to answer the question.

A coordinate plane of 4 quadrants shows x and y axes ranging from negative 3 to 3 in increments of 1. A line with arrows at each end intercepts two plotted points, A and B. Point A is plotted at left parenthesis negative 2 comma 0 right parenthesis. Point B is plotted at left parenthesis 0 comma negative 1 right parenthesis. The coordinates are not labeled.

Which of the following is the equation of the line on the graph?

(1 point)
Responses

y=12x−1
y equals Start Fraction 1 over 2 End Fraction x minus 1

y=−12x−1
y equals negative Start Fraction 1 over 2 End Fraction x minus 1

y=−2x−1
y equals negative 2 x minus 1

y=−12x−2

Answer 4

Use the image to answer the question.

A coordinate plane of 4 quadrants shows x and y axes ranging from negative 5 to 5 in increments of 1. A horizontal line with arrows at each end is plotted so that all y values equal 1 and intercepts two plotted points, A and B. Point A is plotted at left parenthesis negative 1 comma 1 right parenthesis. Point B is plotted at left parenthesis 3 comma 1 right parenthesis. The coordinates are not labeled.

What is the equation of the line on the graph?

(1 point)
Responses

y=0
y equals 0

y=1
y equals 1

y=x
y equals x

x=1
x equals 1
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