Javier is cooling a liquid in a science lab. the liquid starts at 85 degrees, and he cools it 3.5 degrees every minute for 12 minutes. create a number sentence to model this scenario

The input to the function is x and the output is y. write the function such that x can be a vector (use element-by-element operations). a) use the function to calculate y(-1.5) and y(5). b) use the function to make a plot of the function y(x) for -2 ≤ x ≤ 6.