OpenStudy (anonymous):

HELP, PLEASE! FAN and MEDAL Which of the following expressions represents a function? y = x2 {(9, 2), (4, –2), (5, 3), (9, –4)} x = –3 x2 = 25 − y2

2 years ago
OpenStudy (anonymous):

I would go with the first one

2 years ago
OpenStudy (anonymous):

thank you! can you help me with 3 more questions? I'll post it on a different thread and tag you in it @NessaGee

2 years ago
OpenStudy (anonymous):

Yeah !

2 years ago
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