A new fashion trend is catching on at a high school. Five students came to school after the holidays wearing new Palioxis-brand sneakers, and 6 months later, 36 total students were

wearing Palioxis sneakers. In the equation y = 5(r'), y is the number of students wearing the

sneakers after timet in years. Find r, and write an equation to estimate the number of students

in Palioxis sneakers after t years.