Answer will be A, and if you need help with math work Connects is a great app to use
Answer:
see in the picture, the perimeter of this rectangle is
2( x + 3x) = 8x but the perimeter is 65.6
=> 8x = 65.6
<=> x = 65.6/8
=> x = 8.2
The inverse is (x + 10)/3
