What is the volume?
6
ft.
6 ft
6ft

V=216 ft cubed

Step-by-step explanation:

V=L*W*H

V=6*6*6

V=6*6=36

V=36*6

V=216

i got 86 for this

hope this !

if you need an explanation just ask

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