3 years ago

Which equation represents a line that has a slope of 1/3 and passes through point (-2, 1)?

Mathematics

1 answer:

Jlenok [28]3 years ago

7 0

Answer:

y=1/3-5/3

Step-by-step explanation:

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Nana76 [90]

Step-by-step explanation:

the average rate of change is

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(a)

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(b)

(f(2) - f(-2)) / (2 - -2) = (-1 - -3) / (2 + 2) = (-1 + 3) / 4 = 2/4 = 1/2

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3 years ago

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3 years ago

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ZanzabumX [31]

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4 years ago

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egoroff_w [7]

The answer is 512. You got it

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4 years ago

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irina1246 [14]

Step-by-step explanation:

Given:

$r^2(b^2\cos^2{\theta} + a^2\sin^2{\theta}) = a^2b^2$

$b^2(r^2\cos^2{\theta}) + a^2(r^2\sin^2{\theta}) = a^2b^2$

Let $x = r\cos{\theta}$ and $y = \sin{\theta}.$ Substituting these into our given equation, we get

$b^2x^2 + a^2y^2 = a^2b^2$

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3 years ago