Respuesta :

It is a function.

The x values do not repeat.

Answer:

draw two circles and label one the x and the other y. then in the x circle you are gonna put the x coordinates -2, -1, 2, 3 then in the y circle you are gonna put the y coordinates 4, 1, 3, -2. After that you will connect the x coordinates to the y coordinates with arrows

Step-by-step explanation:

Ver imagen 55006604