Compare the functions shown below: which function has the greatest y-intercept? a. f(x) b. g(x) c. h(x) d. all three functions have the same y-intercept

The intersection with the y axis occurs when x = 0.
 We have then:
 
 For f (x):
 

 For g (x):
 We can observe in the graph that when x = 0, the value of the function cuts to the y axis in y = -3

 For h (x):
 
 

 Therefore, the graph with the intersection with the largest y axis is h (x)

 
 the greatest y-intercept is for:
 C. h(x) 

Graph a should be your answer