Step-by-step explanation:
<em><u>SEE</u></em><em><u> </u></em><em><u>THE</u></em><em><u> </u></em><em><u>IMAGE</u></em><em><u> </u></em><em><u>FOR</u></em><em><u> </u></em><em><u>SOLUTION</u></em><em><u> </u></em>
The answer is 23, Times -5 by 23
Answer:
Equation: 
Vertex: 
Directrix: 
Focus: 
Step-by-step explanation:
<u>Standard Form of Vertical Parabola:</u>
- Equation ->
where 
- Vertex ->

- Directrix ->

- Focus ->

We know that our vertex is
->
, therefore, we can determine the value of
by selecting a point from the parabola as
:






<u>Therefore:</u>
<u>Conclusion:</u>
- Equation ->

- Vertex ->

- Directrix ->

- Focus ->

Review the graph for a visual