Solve this one step equation
-6+y=2

your answer would be 8

Step-by-step explanation:

you would need to add the six to the two and divide y by 8

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

the answer for the second equation is (4,0)