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write the equation x^2 + 4y^2 - 6x - 7=0 in the standard form. state whether the graph is a parabola, circle, ellipse, or hyperbola.
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write the equation x^2 + 4y^2 - 6x - 7=0 in the standard form. state whether the graph is a parabola, circle, ellipse, or hyperbola.

User Hovhannes Sargsyan
by
7.8k points

2 Answers

2 votes

Answer:

B.

Explanation:

an ellipse.

User Fabian Blechschmidt
by
7.7k points
3 votes
x^2 + 4y^2 - 6x = 7

x^2 - 6x + 9 + 4y^2 = 16

(x-3)^2/16 + y^2/4 = 1

The graph is an ellipse

hope this helps
User Johna
by
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