Question

{ (3,7), (-3,5), (0,4), (-1,5), (6,-2)}

what is the domain:

what is the range:

is this a function?

Answer 1

Domain:{3,-3,0,-1,6}

Range:{7,5,4,5,-2}

Since there is one value of y for every value of x , this relation is a function.

The relation is a function.

Explanation:

Answer 2

domain -3<x<6

range -2<y<7

it is a function