Is the following a linear function?
x -2 0 2 4
y -4 0 4 8
My answer is yes.
the x's increase by 2
and for each of those increases of 2 , the y's increase by 4
Yup, you are right.
x -2 0 2 4
y -4 0 4 8
My answer is yes.
and for each of those increases of 2 , the y's increase by 4
Yup, you are right.