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Evaluate (3x)(5y) for x=-1, y=2

Evaluate (3x)(5y) for x=-1, y=2
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4 votes
Evaluate (3x)(5y) for x=-1, y=2

User Mohamed Taboubi
by
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2 Answers

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(3x)(5y) = (3 * - 1)(5 * 2) \\ - 3 * 10 = - 30 \\ \\ or \: An \: other \: way \\ \\ (3x)(5y) = 15xy \\ 15( - 1)(2) = - 30

I hope I helped you^_^

User Helio
by
7.7k points
4 votes

Answer:

-30 or 2 i dunno.

Explanation:

User Ganesh Tata
by
8.2k points
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