Slope and Functions Unit Test

Find the unit rate demonstrated in the graph below.

• 9 miles per hour

• 4.5 miles per hour

• 3 miles per hour

• 1.5 miles per hour

Tags

CCSS.7.RP.A.2D

Which situation is best described by the graph shown?

• Allison purchases lemons for $0.75 each

• Sophia buys 12-packs of soda for $1.75 each

• Jacob buys packs of gum for $1.50 each

• Garrett buys limes for $0.80 each

Tags

CCSS.HSF.IF.B.4

The triangles shown lie on the same line. Find the horizontal distance of the smaller triangle.

• 25

• 10

• 2

• 21

Tags

CCSS.HSG.SRT.A.2

A line has a slope of -6. Which of the following could describe two points on the line?

• (-3, 33) and (4, -9)

• (-2, 28) and (0, 15)

• (-5, 45) and (-6, 50)

• Not any of these fool

Tags

CCSS.8.EE.B.6

A line has a slope of 9/5 . If one of the points on the line is (-10, -16), which of the following could be another point on the line?

• (-5, -6)

• (4, 11)

• (0, 2)

• (10, 22)

JJ purchases almonds in bulk at the supermarket. Which best describes the slope of the line graphed?

• Almonds cost $13 per pound

• Almonds cost $2 for 13 pounds

• Almonds cost $2 per pound

• Almonds cost $6.50 per pound

Tags

CCSS.HSF.LE.B.5

Which student reads at a faster rate?

• 
• 

Tags

CCSS.8.EE.B.5

How many words per minute does the student read?

• 2

• 150

• 21

• 218

Tags

CCSS.HSF-LE.A.1B

What is the equation for the line on the graph?

• y=1/4x+2

• y=2x-1/4

• y=-1/4x+2

• y=-1/4

Which of the following is a true statement about the equation y = -7/8x + 10?

• The slope is 10

• The slope is -7/8

• The graph of the equation would pass through the origin

• The equation represents a proportional relationship

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3