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kramer
3 years ago
7

How do I find the length of GJ?

Mathematics
1 answer:
wlad13 [49]3 years ago
5 0
6(X+6)= 12(5)
6x+36=60
6x=24
X=4
Now put 4 in X of GJ
GJ=10
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Andreyy89

Answer:

Step-by-step explanation:

slope=m= 5

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<u>By point-slope form:</u>

y-y_{1}=m(x-x_{1})

<u>Substitute the values in formula:</u>

<u>y-2=5(x+1)</u>        (It is the point slope form)

Now,

<u>Slope intercept form:</u>

y-2=5x+5

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5 0
3 years ago
write the equation of the line that passes through the given points (0,-1) and (-5,-7) Simplify your answer
USPshnik [31]

Answer:

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Step-by-step explanation:

We have the points  (0,-1) and (-5,-7)

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We also have the y intercept ( when x=0)  It is -1

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Depending on what you mean when you say simplify your answer

We can put it in standard form  ax+by = C

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5y = 6x-5

Subtract 6x from each side

-6x+5y = 6x-6x-5

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Multiply by -1

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3 years ago
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irga5000 [103]
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Andreyy89

Answer:

Let the unknown number be x ;

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Step-by-step explanation:

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pshichka [43]

Answer:

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Step-by-step explanation:

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