Use the graph of the function f to determine and .
A) and
B) and
C) and
D) and

Question

Use the graph of the function f to determine  and  . ​  ​  ​
A) ​ and 
B) ​ and 
C) and 
D) and

Quizplus · Accepted Answer

The x-intercept occurs when the graph intersects the x-axis, so it is where y = 0. Looking at the graph, we can see that the x-intercepts occur at approximately x = -4 and x = 2.5.
The y-intercept occurs when the graph intersects the y-axis, so it is where x = 0. Looking at the graph, we can see that the y-intercept occurs at approximately y = 2.
Choice B matches these values closely.

Use the Graph of the Function F to Determine