Solve 2|x + 1| - 6 ≤ 7 and graph the solution set in a number line.
Answers
Answered by
1
Answer:
2 Mod( x+1) < 13
Mod(x+1) <13/2
-13/2 <x+1<13/2
-15/2<x<11/2
Step-by-step explanation:
Similar questions