Question

Help asap please and thank u

Answer 1

y = 5, 3

x = 155, 171

(y = 5, x = 155)

(y = 3, x = 171)

Explanation:

(8y - 15) = (y²)

-8y + 15 -8y + 15

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y² - 8y + 15 = 0

(y - 5) (y - 3) = 0

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y = 5, 3

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y² + x = 180

(5)² + x = 180

25 + x = 180

-25 -25

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x = 155

(3)² + x = 180

9 + x = 180

-9 -9

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x = 171

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I really hope this helps!