the perimeter of a rectangle is (10x2).if it's width is (2x-1),which expression represents the length
a.5x-2
b.3x+2
c.8x+3
d.12x+1
![the perimeter of a rectangle is 10x2if its width is 2x1which expression represents the lengtha5x2b3x2c8x3d12x1 class=](https://us-static.z-dn.net/files/da8/4f6a0ad8d95b187fdc7edd48129b68d0.jpg)