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Mariana [72]
3 years ago
6

How manyy solutions does this system of equations have? explain how you know y + 2x = 5 y = 3x + 5

Mathematics
1 answer:
tigry1 [53]3 years ago
5 0

Answer:

(-5, -10)

Step-by-step explanation:

y+2x = 5y

==>2x=4y

x=2y

5y=3(2y)+5

==>

y = -5

x = -10

==>

one solution

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Answer:

The required vector parametric equation is given as:

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Step-by-step explanation:

Given that

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Since C is a cirlce centered at the origin (0, 0), with radius r = 3, it takes the form

(x - 0)² + (y - 0)² = r²

Which is

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Because

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That is

x² + y² = 9

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8 0
3 years ago
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