I forgot to put the whole i-ready question ;_;
pls my brain is about to explode to oblivion...​

Logan wants to know how many skateboards have defective parts. he inspects 20,000 skateboards and keeps track of the number of defects per board. use his probability distribution table to find the expected value for defects on a skateboard.

What is the value of f(x) = 2.2 for f(-2)?

If f(x) = 4x - 3 and g(x) = x + 4, find (f - g) (x)