Agroup of children decide to run a lemonade stand in their neighborhood. they plan
to charge $0.75 for each glass of lemonade, and they spend $6 on supplies.
the function y = 0.75x - 6 models their profits, y, after selling x glasses of lemonade.
what is the zero of that function, or the point at which they will break even?

incomplete question. how do you expect anyone to you when you do not post the question in its entirety?

both the histogram and the stem and leaf plot will visually show how many shoppers were of various ages within each range of data.   the histogram does not give us the specific ages of these shoppers unlike the stem and leaf plot.a histogram does not give us a true range of the data because we do not know exactly how old the shoppers were. a stem and leaf plot will give exact ages, so we can determine the exact range along with all measures of center and the others measures of center.   with the histogram, we cannot find any of these.

step-by-step explanation: