Question

Solve the following compound inequality.

5x+7<=-3 or 3x-4>=11

Answer 1

`x\leq -2` or
`x\geq 5`

Explanation:

`5x+7\leq -3` or
`3x-4\geq 11\\`

`5x+7\leq -3\\5x\leq -10\\x\leq -2`

`3x-4\geq 11\\3x\geq 15\\ x\geq 5`