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Relations/Functions
Pre-Algebra - Ch. 8
Question | Answer |
---|---|
{(-5, -2), (-2, -2), (2, 3), (5, 3)} | Is a function |
{(-4, -5), (-4, -1), (-3, 2), (-3, 6)} | Is not a function |
{(3, -5), (6, -2), (6, 0), (7, 1)} | Is not a function |
{(3, -1), (3, 0), (-3, 4), (3, 8)} | Is not a function |
{(-3, -2), (-1, 0), (1, 0), (5, -2)} | Is a function |
{(-5, 2), (-1, 4), (2, -5), (4, -1)} | Is a function |
{(-5, -5), (-3, -3), (1, 1), (2, 2)} | Is a function |
{(-1, 3), (-1, 2), (0, -4), (4, 2)} | Is not a function |
{(3, -1), (2, -1), (-4, 0), (2, 4)} | Is a function |
{(0, 1), (3, 5), (2, 2), (-1/2, 4/5)} | Is a function |
{(-1, 9), (0, -1), (-1, 4), (4, 9)} | Is not a function |
{(-1, 1), (-2, 1), (-2, 2), (0, 2)} | Is not a function |
{(4, -8), (4, -6), (1, 2), (1, 5), (1, -6)} | Is not a function |
{(-5, 6), (-2, 3), (3, 2), (6, 4)} | Is a function |
{(3, -7), (1, -5), (-1, -5), (-3, -7)} | Is a function |
{(-7, 3), (-5, 1), (-5, -1), (-7, -3)} | Is not a function |
{(6, -2), (1, -1), (0, -2), (-1, -3)} | Is a function |