Linear Relationships and Slopes

Find the slope of the line that passes throught the points (-2, 6) and (9, -5).

• 1

• 0

• -1

• -2

Tags

CCSS.8.EE.B.5

The table shows the number of grapes, g, and the number of strawberries, s, in fruit salad. How many grapes would you need in fruit salad with 10 strawberries?

• 40

• 36

• 50

• 48

Tags

CCSS.5.OA.B.3

State the slope and y-intercept for the graph of the equation. y = -3x + 5.

• y-intercept = 2, slope = 3

• y-intercept = 8, slope = -3

• y-intercept = 5, slope = -3

• y-intercept = 15, slope = 2

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

The table shows the price of blueberries for three different weights at a farmer's market. The cost, y, of blueberries varies directly with the number of pounds, x. What is the direct variation equation for the data in the table?

• y = 5x

• y = 3x

• y = 8x

• y = 2.5x

Ryan is practicing sprints on a track. He records how far he can sprint, in meters, during certain time frames, in seconds. The graph shows the distance in relation to time. There is a proportional relationship between the distance and the time. How many meters per second does Ryan sprint?

• 7 meters per second

• 1 meter per second

• 6 meters per second

• 8 meters per second

Tags

CCSS.7.RP.A.2D

The table shows the age and height of a student over time. Determine the slope of the data in the table.

• m = 2

• m = -2

• m = 4

• m = 0

Dwayne used 2 gallons of paint to cover 750 square feet and 5 gallons of paint to cover 1,875 square feet. How many gallons of paint will he need to cover 2,625 feet?

• 25 gallons of paint

• 7 gallons of paint

• 10 gallons of paint

• 5 gallons of paint

Tags

CCSS.HSF-LE.A.1B

Find the slope of the line by comparing the vertical side length (rise) to the horizontal side length (run). What is the slope of the line?

• 2

• -2

Tags

CCSS.8.EE.B.5

The height of an Elm tree in inches, y, and the number of years, x, is in a proportional relationship. Suppose an Elm tree grows 8 inches each year. What equation represents this relationship?

• y = 8 x

• 8 = y (x)

• x + y = 8

Tags

CCSS.6.EE.C.9

• y = -5x

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3