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UNO [17]
3 years ago
7

Find a point on a line joining (4,12) (-3,5) whose x coordinates is 2​

Mathematics
1 answer:
dem82 [27]3 years ago
7 0

Answer:

(2, 10)

Step-by-step explanation:

slope is 12-5/4-(-3) = 7/7 or 1

find 'b':  12  = 4(1) + b

b = 8

equation of line:  y = x + 8

when x = 2, y = 10

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NeX [460]

Answer:

D. 4

Step-by-step explanation:

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So, if at 60 mph it takes 1 hour to get home, then if your speed is divided by four to 15 mph, you need to multiply the time by the same number and thus the answer is 4.

7 0
3 years ago
Solve for r. 17.4=3r. R=?
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Answer:

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Step-by-step explanation:

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3 years ago
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2 years ago
Which of the following is a solution of x2 − 10x = −36? (6 points)
Softa [21]

Answer:

D

Step-by-step explanation:

Given

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Solve using the method of completing the square

add ( half the coefficient of the x- term )² to both sides

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x - 5 = ± \sqrt{-11} ( add 5 to both sides )

x = 5 ± i\sqrt{11}

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6 0
4 years ago
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Answer:

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Step-by-step explanation:

7 0
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