What is the slope intercept form for -3 -18

1 2

5 22

9 42

Which of the following best describes the graph below? a. it is a function, but it is not one-to-one. b. it is a one-to-one function. c. it is not a function. d. it is a many-to-one function.

Molly shared a spool of ribbon with 12 people. each person received 3 feet of ribbon. which equation can she use to find r, the number of feet of ribbon that her spool originally had?

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55