Answer:
maybe 3...............................
Answer:
13 1/12
Step-by-step explanation:
Answer: A. $29.03
Step-by-step explanation:
Well just substitute y (the first equation) into the second equation.
So
5x-4(5-3x)=-3
Then just solve the equation from there.
5x-20+12x=-3
17x=17
x=1
and if you need y, y=2
Answer:
#12 is 1
Step-by-step explanation: