Probably the subsitution method
y=1/2x
subsitute that fr y
2x+3(1/2x)=28
2x+3/2x=28
times 2 both sides
4x+3x=56
7x=56
divide by 7 both sides
x=8
sub back
y=1/2x
y=1/2(8)
y=4
(x,y)
(8,4)
7000
1/8th in percentage form is 12.5%
12.5% of 56000 is 7000
Answer:y74
Step-by-step explanation:
<span>C.Gallons per dollar, because the dependent quantity is the gallons</span>
Answer:
(5n+4p)(5n+4p) or (5n+4p)^2
Step-by-step explanation:
i took the test :p
