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Chapter 11: Q. 198 (page 1147)

In the following exercises, solve the system of equations by using graphing.

y=-2x+4y=x+1

Short Answer

Expert verified

The solution of the system is(1,2).

Step by step solution

01

Step 1. Given Information

  • The given system of equations isy=-2x+4y=x+1.
02

Step 2. Graph the Equation

  • Plot the graph of the given equations on the same graph.

  • The blue line represents the first equation and the red curve represents the second equation of the system.
03

Step 3. Determine the point of intersection 

  • From the graph, it is observed that the point of intersection of both equations is(1,2)
  • So, the solution of the system is(1,2).

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