Kirito54
Kirito54 Kirito54
  • 06-11-2020
  • Mathematics
contestada

Solve this linear equation using substitution. (Please show work!)

X + Y = 7

7x + y = 1

Respuesta :

hh911022
hh911022 hh911022
  • 06-11-2020

Answer:

y=1-7x

Step-by-step explanation:

7x+y=1

The first thing to do is get the y by its self. So u cancel the 7x out by-7x and bring it to the other side.

7x-7x = 0

Now all we have left is: y=1-7x

Hope it helps and is right.

Answer Link
jaydenwilliams121106 jaydenwilliams121106
  • 06-11-2020
The answer is 7=1-7x
Answer Link

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