4 years ago

Write an equation in slope-intercept form of the line with slope 3 that contains the point (1, 2).

Mathematics

1 answer:

xz_007 [3.2K]4 years ago

7 0

Answer:

Step-by-step explanation:

y - 2 = 3(x - 1)

y - 2 = 3x - 3

y = 3x - 1

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Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions here.

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3 years ago

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What are the coordinates of the point (2, −3) after a counterclockwise rotation of 90° about the origin?

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Answer:

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A is correct.

Step-by-step explanation:

Given: The point (2, −3) after a counterclockwise rotation of 90° about the origin.

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We can see in diagram also. Please see the attachment for rotation.

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