help help help!! step by step please

Answer:
c
Step-by-step explanation:
whenever you get multiple choice questions like this, and you don't know how to approach it, always try to plug in the x and y values and see if they fit for every single pair. In this case, for c, plugging in each x will get you each corresponding y. Its kind of hard to show steps for calculating it because its kind of a puzzle. When in doubt plug and chug.