Question

Solve -7<3x+2<5 (Multiple choice, picture added)

Answer 1

Answer:

The Best choice for this will be A.

Step-by-step explanation:

Solution: -3<x<1

Answer 2

$\\ \sf\longmapsto -7$

• Substract 2 from all sides

$\\ \sf\longmapsto -7-2$

$\\ \sf\longmapsto -9$

• Divide all sides by 3

$\\ \sf\longmapsto \dfrac{-9}{3}$

$\\ \sf\longmapsto -3$

Option A is correct