Please help me with this question. I will give 10 points and brainliest :) I beg you! I need this right!
1 answer:
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Answer:
(3,-3) or x = 3
Step-by-step explanation:
I solved this problem with the help of graphing, you would start by sketching each equation. The x-value of the point where both equations intersect would be solution to your equations.
As the directrix is parallel to x-axis, the concavity of the parabola will be in vertical. Then, the general equation is in the form: 
, where 
are the coordinates of the vertice and p is the parameter (distance between the focus and the directrix). The parameter is 
. The vertice is the midpoint between the focus and the projection of the focus in the directrix. Then, the vertice is 
. Hence, the parabola is: 
Now, derivating:
