Question

Which is a simplified form of the expression 2(y + 1) + 2(y – 2)?

A. 2y + 1
B. 4y - 2
C. 2y - 1
D. 4y - 3

Answer 1

B. 4y - 2

Explanation:

2( y + 1 ) + 2( y - 2 )

= 2y + 2 + 2y - 4

= 2y + 2y + 2 - 4

= 4y - 2

= 4y - 2

Answer 2

B. 4y - 2

Hope this helps! :)