lancecooper12 lancecooper12
  • 18-01-2019
  • Mathematics
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What is the solution of the system of equations?


{4x−3y=15 2x+2y=4




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calculista
calculista calculista
  • 22-02-2019

Answer:

The solution of the system of equations is the point [tex](3,-1)[/tex]

[tex]x=3,y=-1[/tex]

Step-by-step explanation:

we have

[tex]4x-3y=15[/tex] ------> equation A

[tex]2x+2y=4[/tex] ------> equation B

Using a graphing tool

we know that

The solution of the system of equations is the intersection point both graphs

The intersection point is [tex](3,-1)[/tex]

see the attached figure

therefore

The solution of the system of equations is the point [tex](3,-1)[/tex]

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