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This system has one solution.
What is the y-coordinate of the solution?

This system has one solution. What is the y-coordinate of the solution?-example-1

1 Answer

6 votes

Answer:

The y-coordinate = 25

Explanation:

8x + 9 = x^2 + 4x + 13

x^2 - 4x + 4 = 0

(x - 2)^2 = 0

x - 2 = 0

x = 2

y = 8(2) + 9

y = 16 + 9

y = 25

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