Absolute Value Equation & Compound Inequalities

Front

Solve the equation: −2|−2r − 4| = -12

Back

{-5, 1}

Front

Why is absolute value always written as a positive?

Back

Absolute value is talking about distance, distance is always measured by positive numbers.

Front

Order the numbers from least to greatest: -2, I8I, 5, I-10I, 6

Back

-2, 5, 6, 8, 10

Front

Solve:
2|5x-1|+3=9

Back

x=4/5 and x=-2/5

Front

3(2x - 1) - x ≥ 12

Back

x ≥ 3

Front

"At most" and "No more than" are both clue words for...

Back

≤

Front

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

Back

<, >

Front

Cell plan A is $40 plus $.04 each text
Cell plan B is $30 plus $.09 each text
Write an inequality that shows when plan A is greater than plan B

Back

40 + .04x > 30 + .09x

Front

Solve 
-9h > (-63)

Back

h < 7

Front

Solve and graph:

Back

B