Home > Graphing Linear Equations > Warm Up 4.6
The domain of the relation {(0,0), (2, 5), (3, 7), (4, 9)} is {0, 2, 3, 4} The range of the relation {(0,0), (2, 5), (3, 7), (4, 9)} is {0, 5, 7, 9} all relations are functions all functions are relations
{(1, 6), (2, 12), (1, 8), (3, 9)} {(1, 1), (2, 1), (3, 1), (4, 1)} {(1, 3), (2, 6), (3, 9), (4, 12)} {(1, 1), (2, 3), (3, 5), (4, 7)}
a vertical line will pass through the graph of a function exactly once. the set of first components represents the domain of the function. a horizontal line will pass through the graph of a function exactly once. the set of second components represents the range of the function.
The notation means f times x The general form of a linear function is both a and b are false If then
10 0 –12 12
