2 years ago

How to solve algebraic equations with 2 variables

Mathematics

1 answer:

melisa1 [442]2 years ago

8 0

You re write the equation, so when the equations are added one of the variables are eliminated

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3 years ago

Whats the slope of (6,11) and (42,77)

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3 years ago

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timurjin [86]

Answer:

$\frac{x^2}{64} + \frac{y^2}{25} =1$

Step-by-step explanation:

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a minor axis of length 10.

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2b = 10

so b = 5

General formula for the equation of horizontal ellipse is

$\frac{(x-h)^2}{a^2} + \frac{(y-k)^2}{b} =1$

a= 8 , b=5 , h=0,k=0. equation becomes

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2 years ago

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Answer:

yes

Step-by-step explanation:

congurency property can be used for all right angles triangles

that's all ....have fun

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2 years ago