Select the graph that represents the given set. (click on the graph until the correct one is showing.) a = {(1, 2), (2, 3), (3, 4), (4, 5)}

the 4th graph

Step-by-step explanation:

the x-axis is first (the horizontal line), then the y-axis is next ( vertical line). you have to with the pairs that you are given. {(1, 2)...} you find the 1 on the x-axis then move up 2 space. that will be your first dot. then you do the same with the rest of them

it would take 7/10 of an hour too fill the pool.

step-by-step explanation:

2, 2, 2 or -4, 20, 29

step-by-step explanation:

there is two ways you can do it.