1. Graph AFGH with vertices F(1, 2), G(2, 1), and H(3, 2) and its image after a dilation with a scale factor
of 2 centered at (-1, -1). State the coordinates of F', G'
and H'.

50 will mark show all use the linear combination method to solve the system of equations. explain each step of your solution. if steps are not explained, you will not receive credit for that step. 2x+9y= -26 -3x-7y=13