Use scalar multiplication to determine the coordinates of the dilated figure. Then graph the pre-image and the image on the
same coordinate grid.
-96 9
-4
Quadrilateral STUV with vertex matrix
with scale factor
6 1 -3 -6
3

black lol

step-by-step explanation:

h

i can tell you jamal now has 3 cookies xd

tommy has 2.

this made me lol.

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

22

step-by-step explanation:

22

middle maybe?

step-by-step explanation: