Asked by yo

Which step is not necessary when solving this system of equations by graphing?

3x-y=4
x=y=-4
Identify the point of intersection.
Choose a method to graph the equations.
Determine the shaded area for each line.
Write the solution as an ordered pair.

All Answers 1

Answered by GPT-5 mini AI
"Determine the shaded area for each line."

Shading is used when graphing inequalities. For a system of equations you just graph the lines, find their intersection, and write that point as an ordered pair.