Graph the piecewise function below show your work or provide an explanation. −22 + 5 − 7 3

a. Determine the value of the function at the points f( -5), f( 2), f( 6).

b. Calculate the average rate of change between the points x = -7 and x -5. What does the average rate tell you about the function?

c. Calculate the average rate of change between the points x = 3 and x = 4. What does the average rate tell you about the function?

d. Describe the domain and range of your function in interval form.

e. Describe in interval notation where your function is increasing, decreasing or constant.

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 .is he correct? explain why or why not

Guys i need ! graded assignment grade 8 checkpoint 2, part 2 answer the questions below. when you are finished, submit this assignment to your teacher by the due date for full credit. total score: of 9 points (score for question 1: of 4 points) 1. the cost of renting a car for a day is $0.50 per mile plus a $15 flat fee. (a) write an equation to represent this relationship. let x be the number of miles driven and y be the total cost for the day. (b) what does the graph of this equation form on a coordinate plane? explain. (c) what is the slope and the y-intercept of the graph of the relationship? explain.