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3 years ago

A line passes through the points (-1,-4) and (-2,0). What is the equation of this line?

Mathematics

1 answer:

Svetlanka [38]3 years ago

4 0

Answer:

y = -4x -8

Step-by-step explanation:

The slope is given by

m = (y2-y1)/(x2-x1)

m = (0--4)/(-2--1)

= (0+4)/(-2+1)

=4/-1

= -4

We know the point slope form of a line is

y-y1 = m(x-x1)

y-0 = -4( x--2)

y = -4(x+2)

y = -4x -8

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Sphinxa [80]

Answer:

Step-by-step explanation:

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Using the order set out in the acronym PEMDAS

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3 years ago

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nadezda [96]

The answer to that would be “169”

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4 years ago

How many solutions exist for the given equation?

zmey [24]

<h3> Answer </h3>

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Fofino [41]

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