Questions: What is the range of the function shown in the graph below?
Transcript text: What is the range of the function shown in the graph below?
Solution
Solution Steps
Step 1: Identify the lowest point on the graph
The lowest points on the graph are at $y = -12$ when $x = 5$ and $x = 7$.
Step 2: Identify the highest point on the graph
The highest point on the graph is at $y = -8$ when $x = 6$.
Step 3: Determine the range
The range of the function is the set of all possible output values (y-values). Since the graph continues downwards from the highest point, the range extends from negative infinity up to the highest y-value, which is -8.