Question

A 14-year old Avatar can eat 85 hamburgers in one sitting. A 21-year old Avatar can eat 120 hamburgers in one sitting. Write a linear equation that relates the number of hamburgers an Avatar can eat as it increases in age.

Answer 1

hi

Explanation:

Answer 2

((120-85)/(21-14) = 35/7 = 5)
(85 = 5(14) + b)
(85 = 70 + b)
(15 = b)
(Your linear equation: y = 5x + 15)