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kari74 [83]
2 years ago
14

The points (2,3) and (5,9) are on the line. What is the equation of the line

Mathematics
1 answer:
malfutka [58]2 years ago
7 0

The equation of the line is y = 3x +3 .

<h3>What is a Straight Line Equation ?</h3>

A straight line equation is that can be represented by y = mx +c , where m is the slope and c is the intercept on y axis.

The points given are (2,3) and (5,9)

m = (9-3)/(5-2) = 3

m = 3

Therefore the equation becomes

y = 3x +c

Te equation is given by

(y-y₁) = m(x-x₁)

y-3 = 3(x - 2)

y-3 = 3x -6

y = 3x +3

Therefore the equation of the line is y = 3x +3 .

To know more about Straight Line Equation

brainly.com/question/959487

#SPJ1

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y int is 20

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Answer:

<h2>x = 745.5 ft</h2>

Step-by-step explanation:

Look at the picture.

Use sine:

sine=\dfrac{opposite}{hypotenuse}

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\sin28^o\approx0.4695

Substitute:

\dfrac{350}{x}=0.4695

\dfrac{350}{x}=\dfrac{4695}{10000}            <em>cross multiply</em>

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x=\dfrac{3500000}{4695}\to x\approx745.5

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If a 25 in. by 32 in. window has a wooden frame 2 inches wide surrounding it, what is the total area of the window and frame?
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1044 sq. inches

Step-by-step explanation:

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Answer:

....................

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Translate the statements into a confidence interval for p. Approximate the level of confidence. In a survey of 8451 U.S. adults,
Sedaia [141]

Answer:

The  confidence interval is  0.304 <  p  < 0.324

Step-by-step explanation:

From the question we are told

      The sample proportion \r p  =  0.314

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The confidence interval for  p is mathematically represented as

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