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2 years ago

8

The following set of ordered pairs is an example of direct variation, find the constant ratio between the variables. (Hint: Find

k.)
(2, 4) (5, 10) (7, 14) (11, 22)

A. k=2
B. k=8
C. k=-2
D. k= 1/2

1 answer:

iVinArrow [24]2 years ago

6 0

Use formula y = k x and find value of k using any of the coordinates

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3 years ago

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luda_lava [24]

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3 years ago

My daughter had a quiz today and the 3 questions did not make sense to me. Can anyone decifer how you would solve for the variab

mixas84 [53]

Answer:

1 71years

Step-by-step explanation:

x+10=81

x=71

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3 0

2 years ago

Hello guys I really need help is anyone available please and ty

Mumz [18]

Answer:

(7,2)45 units sqrd

Step-by-step explanation:

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7 0

2 years ago

Help me out please an thank you

MakcuM [25]

The answer is 46.
Since the sum of the interior angles of a triangle is always 180,
We can find out angle C by subtracting the other two angles
180-102-32=46

3 0

3 years ago