haliabeling22 haliabeling22
  • 24-03-2020
  • Mathematics
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Solve the system algebraically by setting the equations ( y= x+2 y= -3x+10 ) equal to each other. Step by step please

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22stolc
22stolc 22stolc
  • 24-03-2020

Answer:

x = 2

Step-by-step explanation:

Set the equations equal to each other

x + 2 = -3x + 10

+ 3x     + 3x            Add 3x to both sides

4x + 2 = 10

    - 2    - 2             Subtract 2 from both sides

4x = 8                     Divide both sides by 4

x = 2

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