note that y increases by 4 when x increases by 1.
So, expect something like y=4x.
But 4*1 = 4, not 1, so subtract 3.
y = 4x-3
Looks good to me.
Write a function rule for:
x 1 2 3 4 5
y 1 5 9 13 17
I do not get these please explain?
2 answers
That is what I got. Thank you