Which expression is equivalent to 4f + f2 + 3?

6f + 3

Step-by-step explanation:

so in order to get a equation that is equivalent to 4f + f2 + 3 is you have to simplify the expression by adding numbers to numbers and variables to variables.

so we are going to add 4f and 2f together:

(4f + f2) + 3

And you get the expression:

6f + 3

I hope this helps you!!

the answer is here: : )

:

b. x + 1

step-by-step explanation:

i'am smart