The table shows the number of students in each homeroom.
a. Write an equation to find the number of students in Mr. Boggs' homeroom if the total number of students is 90.
b. Solve the equation from part a to find the number of students in Mr. Boggs' homeroom.

people grow faster than other people.

step-by-step explanation:

should you really be posting this isn't math boi.

this is a direct variation proportion. y = kx

y is the total amount due, k is the constant of variation, and x is the number of texts sent.

plug in the 3.20 and the 16 to solve for the "k". this is the constant of proportionality. it is the value that will not change.

3.20 = k(16). solving you get $.20 per text.

the equation would then be y = .20x