What is the equation of the line that best fits the given data? 10
9+
8+
3 6
S
..
4 3 2
1 2 3 4 5 6 7 8 9
a.
y = -5x+11
C. y = 3x + 10
b.
1
y = --X+10
d y = -2x + 9
y=-3
+

HELP PLS

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.

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?

Aconstruction worker has rope 9 m long he needs to cut it in pieces that are each 3 /5 m long how many such pieces can he cut without having any rope leftover?