What is the sum of 3m + 7y + 5 - m - 6y? A) 4m + 13y + 5 B) 2m + y + 5 C) 10ym + 5 - 6ym D) 2m + 5 - 7y

asked May 15, 2017 220k views

1 vote

What is the sum of 3m + 7y + 5 - m - 6y?

A)
4m + 13y + 5

B)
2m + y + 5

C)
10ym + 5 - 6ym

D)
2m + 5 - 7y

7.7k points

Please log in or register to add a comment.

7 votes

3m + 7y + 5 - m - 6y

= 2m + 7y + 5 - 6y
= 2m + y + 5

Answer: B

Hope it helped :)

9.1k points

7 votes

3m + 7y + 5 - m - 6y

Rearrange the terms
3m - m + 7y - 6y + 5

Add like terms
2m + y + 5

The correct answer is B

Tomjung answered May 21, 2017

7.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers