### Home > A2C > Chapter 13 > Lesson 13.2.2 > Problem 13-123

13-123.

Solve each system of equations. Explain the graphical implications of your answer. Homework Help ✎

3

*x*− 2*y*= −10

4*x*+*y*= 497

*x*− 2*y*= 11

14*x*− 4*y*= 3

(8, 17)

What does this mean about the graphs of the two equations?

Multiply the first equation by (−2) and add the two equations.