3 years ago

Determine whether the function is proportional or nonproportional. y = 3x -

Mathematics

1 answer:

VARVARA [1.3K]3 years ago

5 0

Answer:

y=1/2x

Step-by-step explanation:

we know that

A relationship between two variables, x, and y, represent a proportional variation if it can be expressed in the form or

In a proportional relationship the constant of proportionality k is equal to the slope m of the line and the line passes through the origin

Verify each case

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Cerrena [4.2K]

1.81 pounds
you divide 6.98/3.86

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3 years ago

How much is 78ml when you turn it to litres<br>

algol [13]

1000ML = 1 L

78ML ?

78*1/1000 = 0.078 L

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2 years ago

Read 2 more answers

Divide 735 in the ratio 3:2

Irina18 [472]

First add the 2 numbers in the ratio:

3+2 = 5

divide the 735 by 5:

735 / 5 = 147

now multiply 147 by 3 and then by 2 and that will be the ratios:

147 * 3 = 441

147 * 2 = 294

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3 years ago

True or False 68oz < 4lb 6oz

brilliants [131]

Answer:true!!!

Step-by-step explanation:

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3 years ago

Plz help..............refresh the page before u answer

Anni [7]

To add/subtract fractions you need to have a common denominator...

(2/2)(4n/15)+(5/5)(n/6)

8n/30+5n/30

(8n+5n)/30

13n/30

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3 years ago