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Solve both equations and determine the relation between $x$ and $y$ . I. $2 x^{2} - 9 x + 9 = 0$
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 = 1.5

or 3;

y = 3

(repeated). Every value of

x

is less than or equal to

y

, so

x

≤

y

.

Answer: D)

x

≤

y

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