The table below shows the relationship between the number of miles traveled, x, and the number of gallons of gas used, y.
Х
3
5
7
11
Y
228
380
532
836
Which of the following equations best represents the relationship?
O y = 684x
O y = 76x
O y = 0.13x
O y = 7.6x

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

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.