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DaniilM [7]
2 years ago
6

Find an equation of the line through (4,5) and parallel to y=3x+5.  

Mathematics
1 answer:
melisa1 [442]2 years ago
3 0

GIVEN: y = 3x + 5

--> slope of given line = 3

--> This means that your equation must have the same slope, or "m"

FORMULA OF A LINE: y = mx + b

--> Use point-slope form to find "b"

POINT SLOPE FORM: y - y₁ = m ( x - x₁ )

--> Plug in your given point AND the slope of the given line

y - 5 = 3 ( x - 4 )

y - 5 = 3x - 12

y = 3x - 7


<h3>ANSWER: y = 3x - 7</h3>
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Answer:

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Step-by-step explanation:

In order to find same attendance ,we need  plug both equation equal

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      multiplying both sides by -1 ,we get

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And attendance can be obtained by plugging x =5 in either of equation

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8 0
3 years ago
What is the ratio 9:189 in lowest terms?
uranmaximum [27]
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3 years ago
Plz help I really need it 15 points
Ivenika [448]

Answer:

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6 0
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Step-by-step explanation:

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Cross multiply

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Answer:

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