Which of the following is an equation of a line parallel to the line x equals three that passes through the point (-4,-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.

3x = 729 solve for x plz . it's urgent. will mark

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)