Question

please helppppp
Solve and graph the absolute value inequality: |2x + 4| > 14

Answer 1

Let's solve your inequality step-by-step.
|2x+4|>14
Solve Absolute Value.
|2x+4|>14
We know either2x+4>14or2x+4<−14
2x+4>14(Possibility 1)
2x+4−4>14−4(Subtract 4 from both sides)
2x>10
2x
2
>
10
2
(Divide both sides by 2)
x>5
2x+4<−14(Possibility 2)
2x+4−4<−14−4(Subtract 4 from both sides)
2x<−18
2x
2
<
−18
2
(Divide both sides by 2)
x<−9
Answer:
x>5 or x<−9
http://www.mathpapa.com/algebra-calculator.html