Can someone me with this question. i'll post a picture of everything. data set a has choices: (less variability than), ( the same variability as) , ( greater variability than). data set b has choices: ( less than) , (equal to) ,( greater than).

It takes a total of 6 hours to fill up an inground backyard pool using a standard house. a function can represent this situation to represent the amount of water in the pool until it is full a function of time the hose is running. determine the domain for the function

Can you me find the slope! (30 points)

Y=21.95x+10 y=22.45x solve by substitution