Solving and Graphing Linear Inequalities

Front

Does the sign need to flip when solving?
-2x ≥ 22

Back

YES

Front

What inequality does the number line graph represent? Options: x ≤ 4, x ≥ -4, x < -4, x < 4

Back

x < -4

Front

What inequality does the number line graph represent? Options: -x + 4 ≥ -1, -2x + 3 > -7, -x + 1 < -4, 2x + 3 ≥ 13

Back

-2x + 3 > -7

Front

When you graph an inequality, you use a closed dot with which symbols? Options: ≤, ≥, <, >

Back

≤, ≥

Front

When graphing an inequality, you use an open dot when you use which symbol? Options: <, >, ≤, ≥

Back

<, >

Front

Write an inequality for this situation: You are driving, and the maximum speed limit is 55.

Back

s ≤ 55

Front

Back

x > 50

Front

You must be at least 48 inches to ride the roller coaster. Options: x > 48, x < 48, x ≤ 48, x ≥ 48

Back

x ≥ 48

Front

Graph representing the inequality 2x + 3 < 7

Back

Front

10 - 3x < 16

Back

x > -2