The answer is nonlinear. It goes in a sharp downward curve, whereas a linear function is a straight line.
The x-intercept represents the points in which the quadratic function passes through the x-axis. The maximum value represents the ordered pair with the highest range(y-value).
Interval increasing: (Negative Infinity-10)
Interval Decreasing: (10-Negative Infinity)
Part B: 8/5
Note: I am assuming the scale factor of the graph is 2.
The answer is 3.2
hope it helps ya
Answer:
7
Step-by-step explanation: