kleinhenim kleinhenim
  • 22-01-2020
  • Mathematics
contestada

How do you solve x=-2y+1
X=y-5

Respuesta :

jason06 jason06
  • 22-01-2020

Answer:

Step-by-step explanation:ijustneedthepoints

Answer Link
josshyaby
josshyaby josshyaby
  • 22-01-2020

Answer:

Step-by-step explanation:

x = -2y + 1 .........(1)

x = y - 5 ............(2)

Substituting x in (2) into (1)

y - 5 = -2y + 1

Collecting like terms

y + 2y = 1 + 5

3y = 6

y = 6/3

y = 2

And putting y = 2 into (2)

x = y - 5

x = 2 - 5

x = -3

Answer Link

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