Respuesta :

goldsk8star

Answer:

{y = -2x + 8, y = x - 1} = (3, 2) OR x:3 and y:2

Step-by-step explanation:

1. We are given the value of y in terms of x (an equation where the variable y is isolated).

2. Since y = x - 1, plug this into the first equation for y to start solving. (this is the value of y in terms of x)

3. x - 1 = - 2x + 8

  • 3x - 1 = 8
  • 3x = 9
  • x = 3

4. Substitute "x" in for "y" in either equation but since the second is easier we will do that one.

  • y = 3 - 1
  • y = 2

Hope this helps! If you have any questions regarding concepts, please reach out!

jv04489

Answer:

The answer is (3, 2)

Step-by-step explanation:

Hope this helps a bit.

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