determine if the following ordered pair satisfies the system of linear equations
(4,-5) 4x+y=11
4x+y=11
3x+4y=-8
Plug the x and y values into the equations to find out if they are valid.
4x + y = 11
4(4) + (-5) = 11
16 - 5 = 11
11 = 11
3x + 4y = -8
3(4) + 4(-5) = -8
12 - 20 = -8
-8 = -8
Yes, the ordered pair satisfies both equations.