Equation of the line that is parallel to the line y=-6//7x+5 that passes through the points (-6,5)

i got 10.28 but that rounds up to 10.3

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