I would think i has one term because the prefix "mono" means one
Answer:
A
Step-by-step explanation:
The general rule for the quadratic function is

Use the data from the table:

We get the system of three equations:

From the first equation
then

Add these two equations:

So,

The quadratic function is

5y=-10
Y=-2 it has one solution
The answer are:
1.D
2.C
3.A
Explanation is in above pictures.
Choose choice 2, I had the same question!!