The ratio of tulips to lilies in a flower arrangement is 2 to 17. find an equivalent ratio

If you shift the linear parent function, f(x)=x, up 13 units, what is the equation of the new function?

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.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8