Find the third, fifth, and seventeenth terms of the sequence described by an explicit formula.
f(x) = 3 + n-1/2
f(3)=
f(5)=
f(17)

Which equation results from adding the equations in this system? x+6y=9 and -x+2y=-15

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median amount spent? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is