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Helga [31]
3 years ago
13

Please help on this question!!!

Mathematics
1 answer:
dedylja [7]3 years ago
5 0

Answer:

y = 2x + 7

Step-by-step explanation:

y - (-1) = 2(x - (-4))

y + 1 = 2x + 8

y = 2x + 7

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Answers with explanations
Snezhnost [94]

To answer this question, try to solve the system of equations.  Start by plugging in "x^{2} +3x-7" in for y in the second equation:

x^{2} +3x-7-5x+8=0

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<em>*Factor*</em>

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<em>*Add 1 to both sides*</em>

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C) There is exactly 1 solution.


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