Question

Which graph can be used to find the solution of the following system of equations?

Answer 1

Answer:

A

Step-by-step explanation:

1. Honestly, my course of action, if allowed to, would be to use my graphing calculator. Obviously, you can graph the first equation but the second one requires some rearranging, keeping in mind that we are isolating the y.

$2y-2x=10$

$2y=2x+10$

$y=x+5$

So now we have an equation of the line. Simply enter both of these equations into your graphing calculator and you're all set.

I hope this helps!