Which statement identifies the correct slope, and the correct interpretation of the slope in this situation?

The slope of the line is $$\frac{6}{1}$$ , so Jack's savings rate is $6 every week.

The slope of the line is \frac{6}{1} 1 6 , so Jack's savings rate is $1 every 6 weeks.

The slope of the line is $$\frac{1}{6}$$ , so Jack's savings rate is $6 every week.

The slope of the line is $$\frac{1}{6}$$ , so Jack's savings rate is $1 every six weeks.

Bob says the slope of the line JL is equal to the slope of the line MP. Joe says the slopes are not equal. Who is correct and why?

Bob is correct because the slopes are along the same line, so they are equal.

Bob is correct because both slopes are positive.

Joe is correct because both slopes are negative.

Joe is correct because the slopes are found using different points, they are not equal.

The graph shows the amount of tomatoes that Ruth collected after a number of days. The line uses the linear equation of y = mx + b. Identify the slope and y-intercept of the line based on the graph.

The slope is 2 and the y-intercept is 0.

The slope is $$\frac{1}{2}$$ and the y-intercept is 0.

The slope is \frac{1}{2} 2 1 and the y-intercept is 1.

The slope is 2 and the y-intercept is 1.

Bill and Jeff each have 100 pennies. Every day, Bill gives Jeff a penny. The number of pennies Jeff has is represented by the function y=x+100. How does the function of the number of pennies Bill has compare to the function of the number of Jeff’s pennies? Bill’s Function: y=100-x Jeff’s Function: y=100+x

They have the same y-intercept and opposite slopes.

They have the same y-intercept and slopes.

They have the same slopes and opposite y-intercepts.

They have opposite slopes and opposite y-intercepts.

All in VA: Slope and Linear Functions

Quiz

•

Mathematics

•

8th Grade

•

Practice Problem

•

Hard

•

CCSS

8.EE.B.5, 8.F.A.3, 8.EE.B.6

+8

Standards-aligned

Barbara White

FREE Resource

55 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Find the slope of the line. Describe how one variable changes in relation to the other.

-1, the amount of water decreases by 1 gallon per minute.

-2/3, the amount of water decreases by 2 gallons every 3 minutes

-3/2, the amount of water decreases by 3 gallons every 2 minutes

2/3, the amount of water increases by 2 gallons every 3 minutes

Tags

CCSS.HSF.LE.B.5

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The rate of change is constant in the table. Find the rate of change. Explain what the rate of
change means for the situation.

Tags

CCSS.HSF-LE.A.1B

3.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

On a field trip, there are 3 adults for every 45 students. Which graph models a relationship
with the same unit rate?

Tags

CCSS.8.EE.B.5

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which of the following statements is true concerning the graph below?

Tags

CCSS.8.EE.B.5

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Which table represents a linear function?

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

6.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Below are representations of Smith’s, Harmon’s, Macey’s, and Rollie’s price on hamburgers. Which has the lowest price and best deal on a hamburger?

Harmon's

Rollie's

Macey's

Smith's

Tags

CCSS.8.EE.B.5

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Functions W and Z are both linear functions of x. Which statement comparing the functions is true?

The slope of Function W is equal to the slope of Function Z.

The slope of Function W is less than the slope of Function Z.

The y-intercept of Function W is equal to the y-intercept of Function Z.

The y-intercept of Function W is less than the y-intercept of Function Z.

Tags

CCSS.8.F.A.2

CCSS.HSF.IF.C.9

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All in VA: Slope and Linear Functions

55 questions

Find the slope of the line. Describe how one variable changes in relation to the other.

The rate of change is constant in the table. Find the rate of change. Explain what the rate of
change means for the situation.

On a field trip, there are 3 adults for every 45 students. Which graph models a relationship
with the same unit rate?

Which of the following statements is true concerning the graph below?

Which table represents a linear function?

Below are representations of Smith’s, Harmon’s, Macey’s, and Rollie’s price on hamburgers. Which has the lowest price and best deal on a hamburger?

Functions W and Z are both linear functions of x. Which statement comparing the functions is true?

Which equation represents a linear function?

Mr. Leonard is renting a car for one day. The tale shows the total amount he will be charged for the car based on the number miles he drives.

What is the slope of a line that passes through the points (3,-1) and (-3, 2)?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

All in VA: Slope and Linear Functions

55 questions

Find the slope of the line. Describe how one variable changes in relation to the other.

The rate of change is constant in the table. Find the rate of change. Explain what the rate ofchange means for the situation.

On a field trip, there are 3 adults for every 45 students. Which graph models a relationshipwith the same unit rate?

Which of the following statements is true concerning the graph below?

Which table represents a linear function?

Below are representations of Smith’s, Harmon’s, Macey’s, and Rollie’s price on hamburgers. Which has the lowest price and best deal on a hamburger?

Functions W and Z are both linear functions of x. Which statement comparing the functions is true?

Which equation represents a linear function?

Mr. Leonard is renting a car for one day. The tale shows the total amount he will be charged for the car based on the number miles he drives.

What is the slope of a line that passes through the points (3,-1) and (-3, 2)?

Create a free account and access millions of resources

Similar Resources on Wayground

Popular Resources on Wayground

Discover more resources for Mathematics

The rate of change is constant in the table. Find the rate of change. Explain what the rate of
change means for the situation.

On a field trip, there are 3 adults for every 45 students. Which graph models a relationship
with the same unit rate?