Answer: 1.)Quadratic
2.) A.
Step-by-step explanation:
The answer to this question of yours is B
Answer:
15
Step-by-step explanation:
Let's call the mystery number x.

Hope this helps!
Answer:
The coordinates of B' are (-3, 5).
Step-by-step explanation:
For every 90 degrees rotated, the coordinate numbers switch and one is multiplied by -1, when clockwise it's the 2nd one, and when counterclockwise, it's the 1st.