(a) Which function has the graph with the greatest y-intercept? (b) Which function's graph is the least steep?

a) function 1

b) function 4

Step-by-step explanation:

function 1 has a y-int of 4

function 2 has a y-int of 1

function 3 has a y-int of -5

function 4 has a y-int of -2

A least steep graph will have the smallest slope (disregarding negatives)

1: m= 4

2: m= -4

3: m= 2

4: m= -1