3 years ago

(07.01 LC)

Mathematics

1 answer:

Svetradugi [14.3K]3 years ago

3 0

Answer:

Step-by-step explanation:

Because 2 times 1 is 2 plus 1 is equal to 3

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For this case we have that by definition, the point-slope equation of a line is given by:

$y = mx + b$

Where:

m: It's the slope

b: It is the cut-off point with the y axis

We have two points:

$(x_ {1}, y_ {1}): (- 5,7)\\(x_ {2}, y_ {2}): (- 4,0)$

We found the slope:

$m = \frac {y_ {2} -y_ {1}} {x_ {2} -x_ {1}} = \frac {0-7} {- 4 - (- 5)} = \frac {-7} {-4 + 5} = \frac {-7} {1} = - 7$

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We substitute one of the points and find "b":

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3 years ago

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suter [353]

Answer:

Step-by-step explanation:

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I don't think so

Step-by-step explanation:

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