Kari uses a gallon of paint to
paint of a fence. How many
gallons of paint will she need to
paint the whole fence?

unknown

Step-by-step explanation:

because you don't know the percentage one gallon takes you cannot be sure how much you need after you get the dimensions and percentage a gallon takes

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.