Answer:
Step-by-step explanation:
94-89=5
60-45=15
5/3=1
15/5=3
so the solution is 1/3x+74=y
if it is not i'm sorry
Answer:its not loaxibf
Step-by-step explanation:
Answer: $49.5
Step-by-step explanation: If each song costs 0.99 cents then you multiply the number of songs you are buying by the cost. So that would be 0.99×50=49.5
Answer:
is there answer choices?
Step-by-step explanation:
I would subtract the 2nd from the first one
so -4x - -2x = -2x
4y - 4y = 0
-20 - -2 = -18
-2x = -18
now I would divide that by -2 to get the value for x
so no we have x = 9
now you just have to substitute that into one of the equations and simplify to get y
-2 X 9 + 4y = -2
-18 + 4y = -2
4y =16
y = 4
