Finite Math Examples

s = {(1, 2), (1, 3), (1, 4), (1, 5), (2, 3), (2, 4), (2, 5), (3, 4), (3, 5)}

$s = {(1, 2), (1, 3), (1, 4), (1, 5), (2, 3), (2, 4), (2, 5), (3, 4), (3, 5)}$

Step 1

The domain is the set of all the values of

x

$x$ . The range is the set of all the values of

y

$y$ .

Domain:

{1, 2, 3}

${1, 2, 3}$

Range:

{2, 3, 4, 5}

${2, 3, 4, 5}$