The answer is C because you should look if it’s an open circle and which way the arrow is facing.
K would be the the y-coordinate of the vertex. It also determines the translation. If k is greater or less than zero, the function will translate up or down (up if K is positive and down if K is negative).
This problem mean you have to find the point that the Domain and Range is suit (I'm sorry English is my second language)
Example:
1) G ; 2) Y
If you want me to do the rest of it tell me Okay ^^
Answer:
the answer is B.
Step-by-step explanation:
It makes the problem solve smoother.
