Question

Interpret what it means to have g(-2)

Answer 1

g(x) is a function so g(-2) is a point in that function (-2,y)

Answer 2

g(x) is just another way of writing y

Answer 3

but it is more useful because you can talk about multiple functions without getting confused and you can also talk about specific points in a function just by giving the variable x a designation

Answer 4

Thanx, you just answered like all of the questions i had. thanx

Answer 5

No problem take care