Directions:plot the following points in a separate cartesian plane and use vertical line test to verify if it is a function or not explain your answer and on the space below the graph

An unknown number of kids and buses are getting assigned. when assigning 4 kids to each bus, there are 2 kids that aren't placed in a bus. when assigning 8 kids to each bus, there are 2 empty buses. how many total kids are there?

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base