5 4
3-
X
-5-4-3-2
3
-1
-1
-2
-3
-4
{(-4, 3), (-4,4), (-3, 1), (1, 1)}
Domain: {-3, 1,4}
Domain:{-4, -3, 1}
Domain: {-3, -1, 1, 4}
Range: {-3, 0}
Range: {1, 3, 4]
Range: {-4, -1, 1, 4}

Sera sells t-shirts at the beach. she believes the price of a t-shirt and the number of t-shirts sold are related. she has been experimenting with different prices for the t-shirts. she has collected a data set with five pairs of data; each consists of the price of a t-shirt and the number of shirts sold. the independent variable, which will go on the x-axis, is . the dependent variable, which will go on the y-axis, is the