Question

The table shows the function f(x). The graph shows the function g(x) .

x f(x)

−1 4

0 1

1 −2


Select from the drop-down menu to correctly compare f(x))and g(x)

The y-intercept of f(x) is the y-intercept of g(x) .


A. less than

B. equal too

C. greater than

Answer 1

B is correct

Explanation:

Answer 2

option B is right.

The y-intercept of f(x) is equal to the y-intercept of g(x) .

Explanation:

Given a graph of g(x).

We are to compare this graph with that of table given.

y intercept of f(x) = 1 because it is given when x=0 y =1

From the graph we find that y intercept of g(x) = 1

Thus both are the same.

So y intercept of f(x) cannot be less than that of g(x). Option A is wrong.

y intercept of f(x) cannot be greater than that of g(x). Option C is wrong.

Hence option B is right.

The y-intercept of f(x) is equal to the y-intercept of g(x) .