A triangle has vertices A(-9, 8), B(-4, 8), and C(-3, 5). What are the coordinates of the image after
a translation of 10 units right and 5 units
down?

the answer is:

mean: 6

mad: 2.14

do it yourself this is easy

step-by-step explanation:

b.

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