Question

In Problems 13–32, use the accompanying graph of $y=f\left(x\right)$.

Find the y-intercept(s), if any, of $f$.

Short answer

The answer is 3.

Step-by-step solution

Step. 1 What is y-intercept?

y-intercept is the point at which the graph cuts the y-axis.

Step. 2 Analyzing from the graph. 

As we can see from the graph that the graph is touching or cutting the y-axis only at

$y=3$.

So, the y-intercept of$f\left(x\right)isy=3.$