Solve the proportion using number sense.
2/8=x/48

A. 6
B. 12
C. 16
D. 8

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.