FINISH THIS PUZZLE IN 5 MINUTES

Use the function f(x) is graphed below. the graph of the function to find, f(6). -2 -1 1 2

You and a friend went to the movies. you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?

Use sigma notation to represent the following series for 9 terms.