The ratio of the weight of an object on planet a to the weight of the same object on planet b is 100 to 3. if an elephant weighs 4100 pounds on planet a, find the elephant's weight on planet b.

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.