Question

Question #9c874

Answer 1

Exactly the same except all `x` coordinates are 4 units back.

Explanation:

Example:
`y=x^2`
graph{x^2 [-10, 10, -5, 5]}
`y=(x+4)^2` (All `x` values shifted left 4 units)
graph{(x+4)^2 [-10, 10, -5, 5]}