25,544 views
40 votes
40 votes
Which expressions are equivalent?

3x-7y and -7y+3x
3x-7y and 7y-3x
3x-7y and 3y-7x
3x-7y and -3y+7x

User Johannes Wiesner
by
2.9k points

2 Answers

11 votes
11 votes

Answer:

A

Explanation:

User Amit Shakya
by
2.3k points
13 votes
13 votes

Answer:

first one

Explanation:

Because the coefficient of x is 3 and coefficient of y is-7

User Jim Rhoades
by
3.3k points