Randy saved of the money he earned from shoveling snow this winter plus an additional $50 that he got on his birthday. He saved $173 in all how much did Randy earn shoveling snow? a) $82
b) $98
c) $184.50
d) $209.50

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.