I will give you a fake dollar if you can help me with ONE function question.

Which relation does not represent a function?

(−4, 2), (1, 5), (−2, 0), (1, 6)

(−5, 3), (−3, 1), (0, −4), (3, −6)

(2, 0), (4, 6), (6, 8), (10, 6)

(−3, 6), (−1, 1), (0, 1), (3, 7)

Question

I will give you a fake dollar if you can help me with ONE function question.

Which relation does not represent a function?

(−4, 2), (1, 5), (−2, 0), (1, 6)

(−5, 3), (−3, 1), (0, −4), (3, −6)

(2, 0), (4, 6), (6, 8), (10, 6)

(−3, 6), (−1, 1), (0, 1), (3, 7)

precal · Answer

plot your points and use the vertical line test|dw:1356103739775:dw|

precal · Answer

|dw:1356103791277:dw|now use a vertical line