Answer:
B.certain
Step-by-step explanation:
because if you take the number and add it you will get the answer
Answer:
the anser is a
Step-by-step explanation:
This is a quadratic equation because it has degree 2.
As known as a parabola
The scale factor's 3 since 12 and 4 can be divided by 3 and -6 and -2 can also be divided by 3.