Solve the system of equations by graphing: fy=2x+1 -x+2y=-4 Solution=(-2,-3) -6 -5 -4 -3 Or -2 -1 6 5 4 3+ 2- 1 -1 -2- -3 -4+ -5- -6- 1 2 3 4 51. 6

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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How do you graph the equation.      

Solve the system of equations by graphing:
y = 2x+1
-x+ 2y = -4
Solution = (-2,-3)
-6 -5 -4 -3 -2
-1
5-
4
3
2
1
-2
-3
4
-5
-6
2
3
4
5
6
Transcribed Image Text:Solve the system of equations by graphing: y = 2x+1 -x+ 2y = -4 Solution = (-2,-3) -6 -5 -4 -3 -2 -1 5- 4 3 2 1 -2 -3 4 -5 -6 2 3 4 5 6
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