Question

Solve by graphing y equals 1 / 4 x + 4y equals negative 2x -5

Answer 1

we have the equations

y=(1/4)x+4

y=-2x-5

Remember that

when solving a system by graphing, the solution is the intersection point both graphs

so

using a graphing tool

see the attached figure

please wait a minute to draw the system

the solution is (-4,3)