23x =14 this will be the answer
V/2 + 65 = 6V/7
Multiply by 14
7V + 910 = 12V
910 = 5V
V = 182
so the answer is 182
( if you want to write a fraction put / like ( 1/2), Thanks!
-160
Since -(20x8) the answer would be -160
Answer:

Step-by-step explanation:
Since the vertex is right between the vertex and the directrix, the y value of the vertex must be (3+(-1))/2=1. The x coordinate will just be the same as that of the focus, or in this case 0. This means that the vertex will be at (0,1). Since the graph opens toward the focus, it will be opening up, and since its vertex is at (0,1), it will have an equation of:

Hope this helps!