Answer:
here is your answer........
The leading coefficient is in the term with the highest degree.
So its -5.
Answer:
i think its D but sorry if im wrong !! <3
Step-by-step explanation:
We claim that the answer is 
Since the two graphs both open down, and all the answer choices, in addition to the equation of the blue graph, are quadratic polynomials, the leading coefficient must be negative. This immediately rules out answer choices A, B, and C, leaving D as the answer.
Answer:
not parallel
Step-by-step explanation:
Actually they're Perpendicular.
