3 years ago

Solve the following system of equations graphically. 2x -y = -1 x + y = -2

1 answer:

8 0

Answer:

(x, y) = (-1, -1)

Step-by-step explanation:

See below for the graph. The point of intersection of the two lines is (-1, -1).

The solution is (x, y) = (-1, -1).

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