Respuesta :

Answer:

  (x, y) = (-1, -3)

Step-by-step explanation:

You want to solve this system of equations by graphing:

  • y = x -2
  • y = 3x

Solution

The attached (perfect) graph shows the solution is (x, y) = (-1, -3).

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Additional comment

The first equation has a slope of 1 and a y-intercept of -2.

The second equation has a slope of 3 and goes through the origin.

The lines cross at (x, y) = (-1, -3), which is the solution to these equations.

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