Question

Solve |2y - 2| = 15
Answer

8.5

-13

8.5 and -6.5

17 and -13

Answer 1

|a| = b imples a = b and a=-b
so solve
2y-2=15 and solve 2y-2 = -15

Answer 2

ok so would it be 17 and -13?

Answer 3

2y-2=15 --> 2y = 17 --> y = 17/2
2y-2 = -15 --> 2y = -13 --> y = -13/2

Answer 4

Your answers are all wrong @SashaMullen