The graph of a linear function f passes through the point (-4,0) and (2,-8). Which statement must be true?
A)The slope of the graph is f is -4.
B)The graph of f passes through the point (1,4).
C)The zero of f is 4.
D)The x-intercept of the graph of f is -4.

D

Step-by-step explanation:

(-4,0) is the x-intercept of the graph because the line passes the x-axis when x is -4

step-by-step explanation:

function 2 has a greater rate of change than function 1

function 2 has a greater y-intercept than function 1

step-by-step explanation: