Question 1106000
 2 children are selling lemonade, they are charging $1 for a cup but they only sold 10 cups.
 graph and state the domain and range
 Equation::
 Earnings = (1$)(# of cups)
 y = x
{{{graph 400,400(-10,10,-10,10,x)}}}
------
domain = {x | x = 1,2,3,...)
range = {y | y = 1,2,3,...)
------------
Cheers,
Stan H.
-----------