Jorge draws a rectangle measuring 3 ft. by 2 ft. Then, he dilates the rectangle so it is 7.5 ft. by 5 ft. If x represents the area of the original rectangle, which expression can he use to discover the area of the dilated rectangle?(1 point) Responses x+(2.5)2 x plus left parenthesis 2.5 right parenthesis squared x(1.5)2 x left parenthesis 1.5 right parenthesis squared x(2.5)2 x left parenthesis 2.5 right parenthesis squared x(2.5)
If the original rectangle measures 3 ft. by 2 ft, the area can be found by multiplying the length and width: x = 3 ft * 2 ft = 6 ft^2.
The dilated rectangle measures 7.5 ft. by 5 ft, so its area can be found by multiplying the length and width: 7.5 ft * 5 ft = 37.5 ft^2.
Therefore, the expression that can be used to discover the area of the dilated rectangle is x(2.5)^2.