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Fudgin [204]
3 years ago
14

The system of equation y=-2x+3 and y=x is graphed.what is the solution to the system of equations

Mathematics
1 answer:
zloy xaker [14]3 years ago
4 0

Answer:

  (x, y) = (1, 1)

Step-by-step explanation:

Using the second equation to substitute for y in the first equation, we have ...

  x = -2x +3

  3x = 3 . . . . . . . add 2x

  x = 1 . . . . . . . . .divide by 3

  y = x = 1

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

_____

If you have the graph, you can read the solution from it as the coordinates of the point where the lines cross.

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Answer:

Midpoint is (\frac{-37 }{2},  14)

Step-by-step explanation:

Midpoint = (\frac{x_{1} + x_{2} }{2}, \frac{y_{1} + y_{2} }{2})

              = (\frac{-11 -26}{2}, \frac{30 - 2 }{2})

              =  (\frac{-37 }{2}, \frac{28 }{2})

              =  (\frac{-37 }{2},  14)

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Read 2 more answers
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