# Equations and Inequalities: Inequality for All Quiz

Think you’ve got your head wrapped around Equations and Inequalities? Put your knowledge to the test. Good luck — the Stickman is counting on you!
Q. The statement "x is at most 37" can be expressed in symbols as

x < 37
x ≤ 37
37 > x
37 ≤ x
None of the above
Q. Which number is a solution to the inequality

x > - 1 ?

- 1
- 2
- 0.5
- 200
None of the above
Q. Which number is NOT a solution to the inequality

- 19 ≤ y ?

- 18
- 19
- 20
- 1
None of the above
Q. Which picture represents the inequality y ≥ - 2 ?

None of the above
Q. Which inequality is represented by the following picture?

z < 1
1 < z
z ≥ 1
1 ≥ z
None of the above
Q. Which picture shows the solutions to the inequality

2y + 12 ≥ 6 ?

None of the above
Q. Which picture shows the solutions to the inequality

- 17y ≤ 51 ?

None of the above
Q. Which picture and inequality do NOT match?

y > 1 and
z ≤ 3 and
0 > x and
5 ≤ y and
None of the above
Q. A student solved the inequality

4(1 - z) < 3z + 2 by taking the following steps:

1. 4 - 4z < 3z + 2

2. - 7z < - 2

3.

If the student made an error—aside from her ghastly blouse/pant combo—where was it?

In going from the original inequality to line 1.
In going from line 1 to line 2.
In going from line 2 to line 3.