What does 3x + 7y equal when x = 100 and y = 8?

What does 3x + 7y equal when x = 100 and y = 8?
in Algebra 1 Answers by Level 2 User (1.3k points)

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1 Answer

3x=3*100=300 and 7y=7*8=56

300+56=356.
by Top Rated User (1.1m points)

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