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3 years ago

Graph the leaner equation and answer that questions please. Y=-2x - 3

Mathematics

1 answer:

Ymorist [56]3 years ago

4 0

Answer:

The y intercept is -3

The slope is -2/1

Slope is negative

The first point is (0,-3) ur y intercept then you go up Two and Back 1 (cause that is your slope)

Step-by-step explanation:

y = mx+b

M = slope

B = y intercept

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3 years ago

PLEASE HELP! Find the distance between each pair of points. Round your answers to the nearest tenth.

strojnjashka [21]

A.
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$Distance = \sqrt{(x_2 - x_1)^2+(y_2 - y_1)^2}\\\\ = \sqrt{\left( -4 - \frac{ 7 }{ 2 } \right)^2 + \left( \frac{ 5 }{ 2 } - 1 \right)^2} \\ \\= \sqrt{ \frac{ 225 }{ 4 } + \frac{ 9 }{ 4 }} \\ \\= 3 \frac{\sqrt{ 26 }}{ 2 }$

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