A small town had 26 auto collisions in 1998. On average thenumber of collisions

A small town had 26 auto collisions in 1998. On average thenumber of collisions has decreased by 2.5 per year. If this trendcontinues how many years will it take until the town has only 10collisions in one year? Write and solve an equation that representsthis situation. Explain the steps you took to solve thisproblem.