Respuesta :

2x + 9 because you need a variable in it to make it an algebraic

Answer:

the expression should contain a constant or variable multiplied by a sum. The whole expression should contain at least one variable. Sample response: 5(m + 3

Step-by-step explanation:

I know this was posted a long time ago but I didn't want other people getting it wrong

Hope this helps! <3 :3

Q&A Education