Given that x and y vary inversely and that y is 8 when x is 2, what is the value of x when y is 18?

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

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.

Determine the standard form of the equation of the line that passes through (-2,0) and (8,-5)