Match each system of linear equations with the quadrant in which the solution lies.

x+2y=8
4x+2y=22

2x+3y=-12
4x-2y=-2

3x-2y=10
5x+3y=4

3x+2y=14
x+3y=-10

Question

Match each system of linear equations with the quadrant in which the solution lies.

x+2y=8
4x+2y=22

2x+3y=-12
4x-2y=-2

3x-2y=10
5x+3y=4

3x+2y=14
x+3y=-10

anonymous · Answer

if you study quadrants, quadrant 1(top right), has ordered pairs with (+x,+y), quadrant 2(top left), (-x,+y), quadrant 3(bottom left), (-x,-y), and quadrant 4(bottom right), (+x-y)

anonymous · Answer

Yes, but I need help with solving each system of equations to find the quadrants.

mathmale · Answer

List the top 2 or 3 methods that you've already used to solve systems of linear equations.  For example:  substitution.  Others?

Copy down the first set of equations.   We'll solve that system.

anonymous · Answer

I've used tables, models, and graphing to solve systems. I'm in eighth grade math, if that helps. Oh, and the systems are each two equations. I had them spaced out, but I guess it didn't save that way.