2x+y=5
x-y=4
i kno the answer but i just want to make sure..am i in rite place lol
Add the separate sides of the pair of equations and you get
3x = 9
Take it from there.
x-y=4
i kno the answer but i just want to make sure..am i in rite place lol
3x = 9
Take it from there.