3 years ago

Find the slope and the y-intercept of the graph of y = -5 - 1/2x

Mathematics

2 answers:

Margaret [11]3 years ago

5 0

Answer:

slope is -1.2

y intercept is (0,-5)

Step-by-step explanation:

y=mx+b

m is slope

b is y intercept

ololo11 [35]3 years ago

3 0

Slope: − 1 /2

y-intercept: ( 0 , − 5 )

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2 years ago

A tower that is 111 feet tall casts a shadow 126 feet long. find the angle of elevation of the sun to the nearest degrre

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3 years ago

BRAINLIEST TO RIGHT ANSWER! NEED HELP ASAP!

yan [13]

Answer:

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Step-by-step explanation:

Line is passing through the points (2, - 2) & (0, - 8)

Slope of line

$\: m = \frac{ - 8 - ( - 2)}{0 - 2} \\ \\ = \frac{ - 8 + 2}{ - 2} \\ \\ = \frac{ - 6}{ - 2} \\ \\ = 3 \\ \\y-intercept = b = - 8\\ \\equation \: of \: line \: in \:slope \:\\ intrecept \: form \: is \: given \: as \\ \\ y = mx + b \\ \\ y = 3x + ( - 8) \\ \\ \huge \red {y = 3x - 8}$