Below are two different functions, f(x) and g(x). What can be determined about their y-intercepts? F(x)=-2x-1
2 answers:
<h2>Answer:</h2>
The correct statement is:
- The function f(x) has a higher y-intercept.
We know that the general form of a slope intercept form of a line is given by:
where m is the slope of the line and c is the y-intercept of a line.
The function f(x) is given by:
Hence, on comparing the function to the slope-intercept form of a line we get
The y-intercept of function f(x) is: -1
Also, the table for the function g(x) is given by:
x g(x)
2 2
4 6
6 10
The function g(x) satisfies the equation:
The y-intercept of the function g(x) is: -2
Since we know that:
-1 > -2
This means that the y-intercept of the function f(x) is higher than the y-intercept of the function g(x).
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