Since 2x-3y=4y=8 we can say that 4y=8 therefor y=2
We can also say that 2x-3y=4y and as y=2 2x-6=8 so 2x=14 and x =7
so y=2 and x=7
Chat with our AI personalities
y=8 y = 2x y = 2(4) <-- substitute 4 for x y = 8 <-- this is your answer
8
x=4 y=4
Substitution property.
y=4