Question

A set of ordered pairs is below : ( 3, 2 ) , ( 6, 2 ) , ( -6, 4 ) , ( -4, 6 ) , ( 3, 2 ) . is it a function? list the domain and range .. help plz​

Answer 1

Answer: it not a function

The domains are :( -6, -4, 3 and 6)

The range are ( 2, 4 and 6)

Step-by-step explanation: to test if it's a function, we will use vertical line test

1) Y = mX + c

M = 0 and

2) y = x^2

The fail both of the two test equation. We therefore conclude that it's not a function it just a mere relation.

The domains are set of X variables

While range are set of Y variables