Determining Slope and Y-Intercept

Which one of the following best describes the distance that the train traveled per hour?

• The train was traveling at a constant rate of 30 miles per hour.

• The train was traveling at a constant rate of 45 miles per hour.

• The train was traveling at a constant rate of 60 miles per hour.

• The train was traveling at a constant rate of 20 miles per hour.

Tags

CCSS.HSF-LE.A.1B

The graph of a linear function is shown on a coordinate plane below. What is the y-intercept of this linear function?

• (-6, 0)

• (-2, -2)

• (0, -6)

• (-5, 4)

The table below gives the coordinates of the points of a line on a coordinate plane. What is the y-intercept of this line?

• (0, 3)

• (3, 0)

• (0.75, 0)

• (0, 0.75)

The graph of a linear function is shown on the coordinate plane. What is the slope of the graph of this function in decimal form?

Mathematical Equivalence

ON

Tags

TEKS 8.4C

The line graphed on the coordinate grid can be used to determine the number of inches of water added to a swimming pool after different numbers of hours. Which statement best describes the slope of the graphed line?

• The water is being added at a rate of 0.42 inch per hour.

• The water is being added at a rate of 0.80 inch per hour.

• The water is being added at a rate of 2.40 inch per hour.

• The water is being added at a rate of 1.25 inch per hour.

Tags

TEKS 8.4C

The graph of a linear function is shown on the coordinate grid. What is the slope?

Tags

CCSS.8.EE.B.5

A linear function is represented on the coordinate grid. What is the slope of this function?

Tags

CCSS.8.EE.B.5

What is the rate of change or slope of the graph shown?

• -6

• 0

• undefined

• 10

Tags

CCSS.8.EE.B.5

What are the slope and y-intercept of this line?

• Slope = -6, y-intercept = 12

• Slope = -6, y-intercept = -12

• Slope = -2, y-intercept = 12

• Slope = -2, y-intercept = -12

Tags

CCSS.8.EE.B.5

What are the slope and the y-intercept of the graph of the linear function shown on the grid?

• Slope = -3/2, y-intercept = 130

• Slope = -2/3, y-intercept = 130

• Slope = -15, y-intercept = 130

• Slope = -130, y-intercept = 15

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2