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

asked Apr 10, 2022 129k views

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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^_^

Helio answered Apr 11, 2022

by Helio

4.2k points

4 votes

Answer:

-30 or 2 i dunno.

Explanation:

Ganesh Tata answered Apr 16, 2022

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