Question

4x + 3
2x
Which expression represents the perimeter of the rectangle above?

Answer 1

Answer:

2x

Step-by-step explanation:

Answer 2

$\text{Perimeter}=2\cdot(4\text{x}+3)+2\cdot2\text{x}=\\\\=8\text{x}+6+4\text{x}=8\text{x}+4\text{x}+6=\boxed{12\text{x}+6}$