Simon has a certain length of fencing to enclose a rectangular area. The function A models the rectangle's
area (in square meters) as a function of its width (in meters).
(Need help drawing it!!)

use google you idiot omg you're so annoying

step-by-step explanation:

i believe that the slope of the line is -5

step-by-step explanation:

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