Which of the following is a factor of the polynomial below?

C

Step-by-step explanation:

The question is to factor  

We look for common factors in terms and simplify:

The last line shows the simplified form and the 2 factors of the expression.

We can clearly see that Answer Choice C is a factor.

a

step-by-step explanation:

strong negative correlation

8.75

how-to:

first, we need to find what we have to work with.

since i know that we have 7 (years) and 0.8 (inches), we can use these to solve and find the equation!

secondly, what you want to do, is see that we need to know how much growth out of the 0.8 inches he got in only 1 year, instead of 7 years.

let's try to divide.

7 ÷ 0.8 = 8.75