Step-by-step explanation:
The perimeter of a rectange is :
P = 2(L+B)
L is length and B is breadth
L = 2x-3 and B = 5(x-2)
⇒P = 2(L+B)
P = 2[2x-3+5(x-2)]
P = 2[2x-3+5x-10]
P = 2[7x-13]
The area of a rectangle is :
A = L×B
[tex]A=(2x-3)\times 5(x-2)\\\\A=(2x-3)\times(5x-10)\\\\A=10x^2-10x-15x+30\\\\A=10x^2-25x+30[/tex]
