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DIA [1.3K]
3 years ago
7

Y varies inversely as x. If y=5 and x=12, find y if x=4

Mathematics
1 answer:
yan [13]3 years ago
6 0

Answer:

x igual 5 ,12,4

Step-by-step explanation:

xjxxixix

holghb

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Write the equation of the line that passes through the points
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Answer:

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Step-by-step explanation:

Here,

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

=1-(-5)/3-(-3)

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=6/6

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Mid point=(x1+x2/2 , y1+y2/2)

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Now, (0,-2)=(x1,y1)

Equation:

y-y1=m(x-x1)

y+2=1(x-0)

y+2=1x

y+2-x=0 is the required equation.

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42 packages.


1,008 divided by 24=42

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5 0
3 years ago
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irina1246 [14]

Answer:

b) 10

Step-by-step explanation:

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A machine worked for 5 hours and used 4 kilowats if electricity. The machine used ------ of a kilowatt each hour it worked.
slega [8]

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