Alg1 M1 U3B - Part 1 - Gina Spencer | Library

Algebra 1 - Part 1 of Unit 3B Assessment – Lessons 12 – 16 
Solving Absolute Value Equations and Inequalities & Creating Equations to Solve Problems
  
Show all your work on scratch paper. Drawings may not be to scale.

2

Which inequality represents all possible solutions of -8d≥-12?

2

|k-7|=3

For Questions 3 - 5, match the inequality to the graph of the solution.  2 pts each

2

5<x-2<8

2

2(x + 5) ≤ 6

2

2x+3 > 17

For 6 – 9, match the equation to its solution(s).  There are more answers than equations.  2 pts each

2

3|x - 4|= 24

2

(2x + 4)/(x + 2) = 4

2

-1/2 |x + 6|= -10

2

4|3 - 2x|= 52

2

Which inequality would give the solutions x > 6 or x < -2

4

Which of the equations below has no real solutions? Choose all that apply.

Idetify the interval notation and the inequality for each graph.  2 pts each

2

Identify the interval notation for the graph above.

2

Identify the inequality for the same graph.

2

Identify the interval notation for the graph above.

1

Identify the inequality for the same graph.

2

Identify the interval notation for the graph above.

1

Identify the inequality for the same graph.

2

Identify the interval notation for the graph above.

2