Answer: 
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Work Shown:

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Explanation:
The idea is to first get all the y terms to one side. I did this by subtracting 2y from both sides in the third step.
Then factor out y and divide both sides by (8x-2)
Afterward there's the optional steps of simplifying (as shown in the final two steps).
Answer:
The answer is, "The image will be in Quadrant II"
Step-by-step explanation:
When is comes to rotating something 180, whether it's clock-wise or counter clock-wise it will end in the opposite place.
Answer:
The number is 59
Step-by-step explanation:
13×4-2+9=59
Answer:

Step-by-step explanation:
Forma ordinaria
La ecuación de la parabola de manera ordinaria está dada por:
(1)
Donde:
- (h,k) es la coordenda del vértice, en nuestro caso (0,0) ya que está en el origen.
- (h,k+p) es la coordenda del foco, en nuestro caso (0,1).
Por lo tanto h = 0, k = 0 y p = 1.
Remplazando estos valores en la ecuación de la parábola, tenemos:

(2)
Forma general
La forma general de una parábola esta dada por la siquiente ecuación

Reordenando la ecuación (2) tenemos:

Espero esto te haya ayudado!