Question

10. Kristen compared the y-intercept of the graph of the function f(x) = 7x - 5 to the y-intercept of the graph of the linear function that includes the points in the table below. X -5,-2,0,3 g(x) -56,-20,4,40

What is the difference when the y-intercept of g(x) is subtracted from the y-intercept of f(x)?​

Answer 1

The y-intercept of the function f(x) = 7x - 5 is -5.

To find the y-intercept of g(x), we can look at the table and see that when x = 0, g(x) = 4. Therefore, the y-intercept of g(x) is 4.

The difference between the y-intercept of f(x) and the y-intercept of g(x) is:

-5 - 4 = -9

So the difference is -9.