B and c, anything with an x^2 term is a quadratic.
Answer:
whats the question?
Step-by-step explanation:
Answer:
(4,-1) (4,0) (4,1)
Step-by-step explanation:
If you graph this, it will be a straight vertical line. No matter what y is, x will always be 4.
What are the options?
Explanation?
