Question

Solve the inequality 8 < 12 + c < 12

Answer 1

Separate the inequalities by part.

$8$

We'll do 8 < 12+c first then 12+c<12 next.

$8-12$

Then 12+c<12

$12+c$

Then mix c<0 and c>-4 as we'll get $-4$ #