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What is the sum of (–2.1x + 3.7) and (5 + 4.9x)? -7.0x + 8.7 -2.8x + 8.7 2.8x + 8.7 7.0x + 8.7
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3 votes
What is the sum of (–2.1x + 3.7) and (5 + 4.9x)?

-7.0x + 8.7
-2.8x + 8.7
2.8x + 8.7
7.0x + 8.7

User ITemius
by
8.4k points

2 Answers

1 vote

Answer

C.

2.8x + 8.7

User Genericrich
by
7.9k points
5 votes
2.8x + 8.7

Hope this helps?
User Gspatel
by
8.1k points
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