2x+5y=10
x-3y=-6
Multiply the 2nd equation by -2 so that the x's cancel.
2x+5y=10
-2x+6y=12
Add the lines together.
11y=22
Solve for y, replace that in either original equation to solve for x.
Identify the point of intersection listed below each system of linear equations that is the solution of that system.
2x+5y=10
x-3y=-6
(5,0);(0,2); (3,1)
1 answer