Below are two different functions, f(x) and g(x). what can be determined about their y-intercepts?

f(x) = −3x + 2

x y
2 | 6
2 | 10
2 | 14

a) the function f(x) has a higher y-intercept.
b) the function g(x) has a higher y-intercept.
c) they both have the same y-intercept.
d) the relationship between y-intercepts cannot be determined.

D-cannot be determined. g(x) is a vertical function, which is not a function. You cannot have the same x-value repeated. Because of this, g(x) has no y-intercept, and the relationship cannot be determined

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).

idk i would have to be there to under stand it

step-by-step explanation:

idk i would have to be there to under stand it