Answer:
y - 27 = 0 (x - 21) or y = 27
Step-by-step explanation:
-5(x+8)-3x
simplified would be
-8x-40
Answer:
2.2%
Step-by-step explanation:
748 divided by 340 equals 2.2.
Step-by-step explanation:

y2 = y , x2 = 5
y1 = 2 , x1 = 3

-4 = y-2 ==> y = -2
We can set up an equation with x as the price of one cup:
4x=0.96
x=0.96/4=0.24
Each cup is $0.24
Hope this helped!