44,191 views
26 votes
26 votes
Evaluate (3x)(5y) for x=-1, y=2

User KawBoy
by
2.6k points

2 Answers

11 votes
11 votes


(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 Ikop
by
3.0k points
29 votes
29 votes

Answer:

-30 or 2 i dunno.

Explanation:

User Damon Drake
by
2.9k points
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