What sets of ordered pairs represents a function ? a={(2,-2), (5,-5) (-2,,5)} b={(4,2), (4,-2) , (9,3) (9,-3)}

A

Step-by-step explanation:

In a function, one x value (the number in front) goes to one y value.

In {(4, 2), (4, -2)}, the x value 4 goes to two y values (2 and -2), which lets you know it’s not a function.

Hope this helps!

answer is d-29

step-by-step explanation:

since you didn't include the picture, i can give you the description so you know how to pick the correct answer. the third quartile of a data is always shown in a box plot. in the middle of your graph should be a box. the third quartile is the value that goes with the far right edge of the box.

grab rope, tie a loop-de-loop, put it around ur neck, now jump while its tied to a high place. now your shoes are cool.

step-by-step explanation: