Question

Is -2 a solution for a in the inequality 2a +6 > a

Answer 1

a > −6

Explanation:

Step 1: Subtract a from both sides.

2a + 6 − a > a − a

a + 6 > 0

Step 2: Subtract 6 from both sides.

a + 6 − 6 > 0 − 6

a > −6