florcer13 florcer13
  • 14-02-2020
  • Mathematics
contestada

How do you solve using the substitution method for both x and y
x=5
2x + y = 10

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destiny202013 destiny202013
  • 14-02-2020

Answer:457444,5455

Step-by-step explanation:yjhjhfsetyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyy

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xxkody
xxkody xxkody
  • 14-02-2020
you turn your standard form equation into a y= equation and you get y=-2x+10 then you plug in the x value that you do have so y=-2(5)+10 which gives you y=0
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