Which graph has a slope of 1? its the second graph the one that has the 2 then the one
did it on imagine math

Itook a better photo of the question so y’all can see it i hope it’s a fine photo

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

The variable in a relation who’s value depends on the value of the independent variable is called what?