Answer: y = 1
Step-by-step explanation: Lets solve for y, step by step!
6 = 2(y + 2)
6 = ( 2 x y + 2 x 2)
6 = 2y + 4
2y + 4 = 6
2y + 4 - 4 = 6 - 4
2y = 2
y = 1
