The width and length of a rectangle (in feet)are consecutive odd integers. if the length is increased by 5 feet, the area of the resulting rectangle is 60 square feet. what is the area of the original rectangle? only answer if you know

Original:
The width and length of a rectangle are consecutive odd integers
so W = x and L = x + 2

If the length is increased by 5 feet, then new L = x + 2 + 5 = x + 7

A = L x W
60 = (x + 7) x
60 = x^2 + 7x
x^2 + 7x - 60 = 0
(x - 5)(x + 12) = 0
x = 5 and x = -12

From here you have x = W = 5 ft and L = x + 2 = 5 + 2 = 7 feet

Area of original = 5 x 7 = 35

answer 
the area of the original rectangle: 35 ft^2

It creates dogx^2 and then flip your answer and multiply by 2