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 ✎
3x − 2y = −10
4x + y = 497x − 2y = 11
14x − 4y = 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.