FUNCTION OR NOT

Front

{(2,3), (4,5), (6,6)}

Back

FUNCTION

Front

{(4,5), (4,6), (5,5), (5,6)}: Is this a function?

Back

NOT FUNCTION

Front

{-2,-2), (-1,-1), (0,0), (1,1) }

Back

FUNCTION

Front

{-6,-6), (-4,-4), (-2,-2), (0,0) }

Back

FUNCTION

Front

Is the set of ordered pairs {(5,1), (5,2), (5,3)} a function?

Back

NOT FUNCTION

Front

{(6,7), (6,8), (7,7), (7,8) } - Is this a function?

Back

NOT FUNCTION

Front

Back

NOT FUNCTION

Front

Back

FUNCTION

Front

2x = y²

Back

NOT FUNCTION

Front

Back

FUNCTION