Question

Write a numerical pattern that represents the rule y=x+3 starting with x=0

Answer 1

just replace x with 0
y=0+3
y=3
and then 1
y=1+3
y=4
and then 2
y=2+3
y=5
and so on
the numerical pattern looks like this:
3 , 4 , 5 , 6 , 7 , 8 , 9.....