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alexgriva [62]
3 years ago
9

What is the y-intercept of y= -3x

Mathematics
2 answers:
BigorU [14]3 years ago
6 0

Answer:

c

Step-by-step explanation:

The slope-intercept form is y=mx+b, where m is the slope and

b is the y-intercept.

y=mx+b

m=−3

b=0

y=-3x+0

Kobotan [32]3 years ago
6 0

Answer:

c

Step-by-step explanation:

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Paha777 [63]

Answer:

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Step-by-step explanation:

The given complex number is

z=-12+5i

The polar form of this complex number is;

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This implies that;

\theta=157\degree to the nearest degree.

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z=13(\cos 157\degree +i\sin157\degree)

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4 years ago
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Liono4ka [1.6K]

Answer:

y = 1

Step-by-step explanation:

Find the slope of the line passing through the points (2,3) and (7,y):

m=\dfrac{y-3}{7-2}=\dfrac{y-3}{5}

The slope of the line is equal to

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then

\dfrac{y-3}{5}=-\dfrac{2}{5}\\ \\y-3=-2\\ \\y=-2+3\\ \\y=1

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miskamm [114]

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