5x-2y=4
X+2y=8
I assume you are solving
add them the way they sit
6x = 12
x = 2
sub that into the 2nd , or the 1st.
I usually sub into the easier looking one.
X+2y=8
add them the way they sit
6x = 12
x = 2
sub that into the 2nd , or the 1st.
I usually sub into the easier looking one.