Question

The identity function is a linear function.
True
False

Answer 1

The identity function? Being
f(x) = x
?

Answer 2

True

Answer 3

Graph it. Is it a line? Does it have constant slope?
Could you write it in the form Y = mX + b?

Answer 4

yyes

Answer 5

An identity function is where the function is equal to x
So if x =1, y = 1, x= -8, y =-8
Basically, when
it's like that :)