Question

Do number 6. This is not a quiz this is for my students are you gonna help them?

Answer 1

=c

Explanation:

b−a−b−b+a+b+c

=b+−a+−b+−b+a+b+c

Combine Like Terms:

=b+−a+−b+−b+a+b+c

=(−a+a)+(b+−b+−b+b)+(c)

=c

Answer 2

nope I think your students should be smarter then they can teach me how to do whatever that is and I can help someone else someday