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Solve both equations and choose the correct relation. I. $x^{2} - 8 x + 15 = 0$
II. $y^{2} - 6 y + 9 = 0$ .

Competition practiceQuadratic Comparison

A $x > y$
B $x$ ≤ $y$
C $x$ ≥ $y$
D $x < y$

Step-by-Step Solution

x = 3

or 5 and

y = 3

(a double root); every

x

value is greater than or equal to

y

, so

x

≥

y

.

Answer: C)

x

≥

y

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