The graph of the function y = -x² - 14x - 48 is added as an attachment
Sketching the graph of the function
From the question, we have the following parameters that can be used in our computation:
y = -x² - 14x - 48
The above function is a quadratic function that has the following properties
- Negative leading coefficient
- Maximum vertex
Next, we plot the graph using a graphing tool by taking note of the above features
The graph of the function is added as an attachment
Question
Graph the equation y = -x² - 14x - 48 on the accompanying set of axes. You must plot 5 points including the roots and the vertex.