A quadrilateral has a vertices at (-2,4), B(-1,5), C(4,-4) and D(2,8) what would be the coordinates of the vertices of the image if pre images is dilated by a scale factor of 1/2 with a center at the origin. A’ =

B’ =

C’ =

D’ =

i believe the answer is letter c) 8

step-by-step explanation:

since we know that the two functions are equal, f (x) = g

(x), therefore when we equate the two equations the result should be similar to

3x = x – 4:

a. f(x) = 3x, g(x) = x – 4

equating the two functions:

3x = x – 4             (correct)

so we now got our answer (a)