Write the equation of the line that passes through the points (7, 2) and (4, -9). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.

Write each expression in exponential form and find its value. 3 x 3 x 3

Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.

Ineed in figuring out this problem.