Anyone know how to do this?
1 answer:
Have a look at this, included a couple steps and two ways to write the answer
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The vertex to this quadratic equation is 2
-3x + 2y = -3
4x - y = -1
2(4x - y = -1)
-3x +2y = -3
8x -2y = -2
-5x = -5
/-5
X = 1