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3 years ago

Write an equation of the line that passes through the points (3,6) and (4,9)

Mathematics

1 answer:

ololo11 [35]3 years ago

3 0

Answer:

y=3x-3

Step-by-step explanation:

slope = change in y/change in x

slope = 3/1 = 3

y-intercept = y value when x=0

go 3u left, 3x3 = 9 so 9u down

(0,-3)

slope = m = 3

y-int = b = -3

y=mx+b

y=3x-3

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3 years ago

Will mark Brainliest! Find the equation of the line with slope −7 which goes through the point (−5,5).

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Answer:

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Step-by-step explanation:

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3 years ago

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4 years ago

What is the slope of the line that contains these points?

adelina 88 [10]

Answer:

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