Its is a function. mentally connect the dots. run your pencil across the paper parallel to the y-axis. if none of the points have touch the pencil it is a function. another way to check. look at the X value of all the coordinates. if they are all different its a function.
Answer:
(A) If the number of cups of cereal is 40, then the number of cups of raisins will be 10.
Step-by-step explanation:
