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PilotLPTM [1.2K]

3 years ago

10

What is the slope-intercept equation of the line below?plz help

2 answers:

AURORKA [14]3 years ago

4 0

Y=-3x+4 should be the correct answer

Alchen [17]3 years ago

3 0

Answer:

D

Step-by-step explanation:

Take any two points on the line.

(1,1) ; (0,4)

Slope = y2-y1/x2-x1

$=\frac{4-1}{0-1}\\\\=\frac{3}{-1}\\$

= -3

y -y1 = m(x-x1)

(0,4) and m = -3

y - 4 = -3(x - 0)

y - 4 = -3x

y = -3x +4

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The scores on a psychology exam were normally distributed with a mean of 60 and a standard deviation of 10 . A failing grade on

tensa zangetsu [6.8K]

Answer:

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Step-by-step explanation:

Given,

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Step-by-step explanation:

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