Question

Combine like terms to simplify the expression:
7x+3y-2+6x+1+y^2


A: y^2+3y+13x-1

B: 3y^3+13x^2+1

C: 2y^3+13x-1

D: y^2+3y+13x^2+1

Answer 1

Do you know what like terms are?

Answer 2

yes
@mathstudent55

Answer 3

just plz tell me the answer @mathstudent55

Answer 4

What is 7x + 6x?

Answer 5

What is -2 + 1?

Answer 6

-1

Answer 7

@mathstudent55

Answer 8

I KNOW its A or D!! @mathmath333

Answer 9

Please help me :( @swagmaster47

Answer 10

He just answered your question! There is only one option with -1 as an option :)

Answer 11

\(7x+3y-2+6x+1+y^2\)

\(=y^2 + 3y \color{red}{+7x + 6x} \color{green}{-2 + 1} \)

\(=y^2 + 3y \color{red}{+13x} \color{green}{-1} \)