Alexis pls answer this question you are s good at math. (Nobody else answer this, only Alexis)

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

What are the domain and range of the function f(x)=2^x+1

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?