Question 1 (5 points) (07.01 LC)
What is the value of x in the equation - 6 + x = -2? (5 points)
1) 8
2) 4.
3) -4
4) -8.

What is the slope of the line that contains the points (4,8) and (9,8)? what type of line is it?

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?

How many sides does a regular polygon have if each exterior angle measure is 45 degrees explain your answer, i really don't understand this.