Question

6x-3y=-10;3x+5y-8=0 substitute method

Answer 1

6x-3y=-10
by using this x=3y-10/6
put it in 2nd equation
3x+5y=8
3×(3y-10/6)+5y=8
by solving it we get 13y-10=16
13y=26
y=2
put y=2 in any equation
x=-2/3