What is the sum of (–2.1x + 3.7) and (5 + 4.9x)?

2 answers:

7 0

The answer is C.

2.8x + 8.7

adoni [48]3 years ago

3 0

Combine like-terms
-2.1x and 4.9x = 2.8x
3.7 and 5 = 8.7
2.8x + 8.7 is your final answer.

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