Solving Linear Equations: Distributive Property

Question 1

Find the student’s error in solving the following inequality.31 < –5x + 6 25 < –5x –5 < x

Revolt · Accepted Answer

The student should have switched the direction of the inequality sign to get –5> x for a final answer.

Question 2

Find the student’s error in solving the following inequality.2 x > –5/3

Revolt · Accepted Answer

The student should have added 4 to all parts (left, middle, and right) to get 6 < –3x < 9.

Question 3

Which answer choice is a solution to the inequality ?

Revolt · Accepted Answer

1.5

Question 4

Identify the property used in each step of solving the inequality .Step 2)

Revolt · Accepted Answer

Addition property

Question 5

Solve the inequality, then identify the graph of the solution.2x – 1 > x + 2

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/3111-01-07-20-04-task/mc001-2.jpg

Question 6

Identify the graph of the inequality 2(2x – 1) + 7 < 13 or –2x + 5 –10.

Revolt · Accepted Answer

Answer image: https://media.edgenuity.com/EVresources/3111-01-07-20-06-task/mc001-4.jpg

Question 7

Briyana has $150, and she needs to save at least $560 for a spring break trip. If she can save $45 per week, how long will it take her to save enough money? Let w = weeks saving money. Write an inequality to describe the situation.

Revolt · Accepted Answer

45w + 150 560

Question 8

Step 3)

Revolt · Accepted Answer

Multiplication property

Question 9

Which numbers are solutions to the inequality 2x – 1 > x + 2? Check all of the boxes that apply.

Revolt · Accepted Answer

4; 5

Question 10

What is the fewest number of full weeks Briyana would have to work to have enough money?

Revolt · Accepted Answer

10 weeks

Solving Linear Equations: Distributive Property Answers

More from this Course

TRY EDGENUITY HACKS