Answer:
A
Step-by-step explanation:
tell me if corect
c
$27.83
Step-by step explanation:
3x-4y=65
3x=65+4y
x=(65+4y)/3, when y=4
x=(65+4*4)/3
x=(65+16)/3
x=81/3
x=27
5y=-2x - 3x
5y = -5x
5y + 5x = 0
5(y + x ) = 0
maybe