Pairing high

Let \(x\) and \(y\) be positive integers less than 10. There are 81 ordered pairs \((x, y)\), from \((1, 1)\) to \((9, 9)\). Since they are ordered pairs, \((1, 3)\) is considered different from \((3, 1)\).

How many of these 81 ordered pairs have the property that \(x \times y\) is at least 50?

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