Question

Find the domain and range of the function represented by the graph

Answer 1

Domain = {0,-1,-2,-3}

Range = {0,0,0,0}

Explanation:

the domain is the set of inputs (x-values)

the range is the set of output (y-values)

The range is all 0 because the coordinates are (0,0) (-1,0) (-2,0) (-3,0)

Hope this helps