What is the value of c if the expression 21.2x+c is equivalent to 5.3(4x-2.6)

step- i d k and i d c : )

you: : 0

bye

you'll have to attache the image of the bar graph in order for us to answer : )

step-by-step explanation:

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