1 year ago

What is the solution of 3x+9<15

Mathematics

1 answer:

Zolol [24]1 year ago

3 0

Answer:

Third one

Step-by-step explanation:

Two things to solve 3x+9 <= 15

3x <= 6

x <= 2

and - (3x+ 9) <= 15

- 3x - 9 <= 15

- 3x <= 24

3x >= -24

x > = - 8

s o -8 <= x <= 2

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