Question

Suppose f(x)=x find the graph of f(x)+1

Answer 1

Answer: graph 3

Step-by-step explanation: the graph of y=f(x +1) is a translation of f(x) 1 unit to the left.

Answer 2

Graph of f(x)+1 would be x+1.
This would mean that all y-values of the graph will increase by one.