The cost of a product has been increasing each year.
the graph shows data about the products cost over time.
which is a reasonable prediction for the cost of the product in year 15?

$10

$12

$15

$17

i believe it’s $17 because it looks like it’s an constant graph

step-by-step explanation:

∆abc has the points a(1, 7), b(-2, 2), and c(4, 2) as its vertices. formed with the point d(1, 2) as its third vertex, then ∆abd is triangle.

11

step-by-step explanation:

32.50-7.50=25

225/25=11