Answer:
y=1/4x-3/4
Step-by-step explanation:
You just multiply 4/3 by -3
She will need 8 cups because if u multiply 3 x 4 = 12 and multiply 2x 4 and that gives you 8
Answer:
the y value equals 5
Step-by-step explanation:
(x,y)so
plug in 8 for x
5(8)=40
40 -2y=30
subtract 40 from both sides
-2y=-10
divide by -2
y=5