Domain = {4, 0, 9}
Range = {-4, 9, 1, 4}
Step-by-step explanation:
Domain: this are referred to as the x values
Range: This are referred to as the y values
Given: {(4,-4),(9,9),(0,-4),(9,1)(4,4)}
It is written in the (x, y) coordinates
From the above:
Domain = {4, 9, 0, 9, 4}
Because some numbers are repetitive,
Domain = {4, 0, 9}
Range = {-4, 9, -4, 1, 4}
Because some numbers are repetitive,
Range = {-4, 9, 1, 4}