Answer:
Y=x^2-2x-8,x , x=r
If ice tea is lets say y (ice tea = y) and water is x (water = x) then the answer is
1.25x + 1.49y = 100
the error is that she forgot the second variable(y).
Answer:
the answer is 20
Step-by-step explanation:
180+180=360
80+70=150
180-150=20
