Find f(-5) plzzz and thank u

For f(x)=2x+1 and g(x)= x^2 -7, find (f•g)(x)

Name these type of angles shown check all that applies

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.