How do you solve the system by graphing #4x - 2y = -12# and #2x + y = -2#?
1 Answer
Jul 13, 2017
Explanation:
To solve
In other words, you are finding the intersections of the functions since at intersections, the functions are having the same value for
In this case, I have plotted the functions on the same plane.
The intersection point (in this case only
graph{(4x-2y+12)(2x+y+2)=0 [-7.9, 7.9, -3.94, 3.96]}