2 years ago

What is 4|x+9| divided by 5 is less than 8

Mathematics

1 answer:

RSB [31]2 years ago

3 0

Answer:

x < 1 and x > -19

Step-by-step explanation:

(4 |x+9|)/5<8

4 |x+9| < 40

|x+9| < 40/4

|x+9| < 10

x + 9 < 10. x < 1. (Positive answer: <)

x + 9 > - 10. x > - 19 (negative answer: >)

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