Slope Mid-Quarter Quiz

Greta mows lawns in the summer to earn money. She can mow 3 lawns in 5 hours. Which graph has a slope that best represents the number of lawns Greta can mow per hour?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

The table shows the linear relationship between the number of hours Frieda has driven, x, and the number of miles she drove, y.

Based on the table, how fast does Frieda drive?

• 30 miles per hour

• 40 miles per hour

• 50 miles per hour

• 60 miles per hour

Tags

CCSS.HSF-LE.A.1B

Which situation could NOT represent a proportional relationship?

• The amount of chocolate chips used to make x servings of hot cocoa if one serving uses 1/8 cup chocolate chips

• The number of chairs constructed in x hours if 4 chairs can be constructed each hour

• The cost of renting a car for x days for $12 per day plus an initial fee of $40

• The cost of ordering x number of shirts if each shirt costs $10 plus $1.50 shipping fee per shirt

Tags

CCSS.7.RP.A.2D

Which graph shows a linear non-proportional relationship between x and y?

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

Consider the following graph. What is the slope.

m=_____

Tags

CCSS.8.EE.B.5

Is the relationship represented in the graph proportional or non-proportional?

• Proportional

• Non-proportional

Tags

CCSS.7.RP.A.2D

The total cost of gasoline purchased varies directly with the number of gallons of gas purchased. At the local gas station, one person paid $28 for 8 gallons of gas. What would be your total cost at the same local gas station if you purchased 12 gallons of gas?

• $42
• $56
• $32
• $18

Consider the graph. Determine the slope.

• m=1/2

• m=3/4

• m=6/7

• m=4/3

Tags

CCSS.8.EE.B.5

The linear graph shown is a model of the distance ascended by a mountain climber, over time.

Does the situation represent a proportional or non-proportional relationship?

• Proportional

• Non-proportional

Tags

CCSS.7.RP.A.2D

The linear graph shown is a model of the distance ascended by a mountain climber, over time. Find the rate that he traveled (slope).

• 10 feet per minute

• 20 feet per minute

• 50 feet per minute

• 150 feet per minute

Tags

CCSS.HSF.IF.B.4