Solving compound inequalities

Front

Solve 24 > -3r > -9

Back

-8 < r < 3

Front

x + 8 < 3 or - 8x < -40

Back

x < -5 or x > 5

Front

Solve the inequality: -2(x+2) < 14

Back

x > -9

Front

What are the solutions?
-|−2r − 1| = 11

Back

No Solution

Front

Solve.
3| −8x| + 8 = 80

Back

{-3,3}

Front

|−2n| = −75

Back

No Solution

Front

Solve the inequality: |6n| ≤ 18

Back

-3 ≤ n ≤ 3

Front

Solve the inequality: |b-8|+10>22

Back

b<-4 or b>20

Front

∣ 2x + 9 ∣ = 15

Back

x = -12, x = 3

Front

3x-4< -13 or 7x+1> 22

Back

x<-3 or x>3