What is the equation of the line that is perpendicular to the given line and has an x-intercept of 6?

10

8

6

4

8 10

X

-10 8 6 4 22

1142

Oy= 2x+8

O y = x + 6

O y = x - 8

O y = x - 6

16

8

-10

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Which expression converts 45 degree to radians

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books