Question 4 unsaved factor out the common expression: 5y(2x+7) + 4(2x+7) question 4 options: (2x + 7) (5y + 4) (5y + 7)(2x + 4) (5y + 4)(2x + 7)

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?