EmilieMadisonMeow
EmilieMadisonMeow EmilieMadisonMeow
  • 24-04-2021
  • Mathematics
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y + 5x = 37
y = -x+13
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Substitution one equation

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donotcontactme
donotcontactme donotcontactme
  • 24-04-2021

Answer:

x= 6

Step-by-step explanation:

In substitution, replace the y in the first equation with what y equals. In this case, y= -x+13.

-x+13 +5x= 37

4x+ 13= 37

4x= 24

x= 6

Explanation: First combination like terms, -x and 5. 5x-1x = 4x. Next, follow the opposite of PEMDAS. Adding and subtracting are last, so subtract the 13 on each side. All that's left is dividing the 4 on each side, and you're left with 6.

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