You know it is impossible to graph anything using a keyboard.
Do this:
1-Isolate y for both equations.
2-Select about 3 values for x and solve for y in both equations.
3-Then graph the points that you find on the xy-plane.
4-Connect the points with a solid line.
5-The solution of this system of linear equations in two variable will be where the two graphs meet or cross each other on the xy-plane.
Got it?
graph and check to solve the linear system. problem: 2x-3y=-3
x+6y=6
2 answers
4.8*10^-9 =x^2/.350
1 answer