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3 years ago

IM GIVING BRAINLIEST!!PLEASE HELP!!

Mathematics

1 answer:

Sidana [21]3 years ago

6 0

Answer: c

Step-by-step explanation:

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One of the tables shows a proportional relationship. Graph the line representing the proportional relationship from this table i

Mkey [24]

Answer:

Table C

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 $y/x=k$ or $y=kx$

Find the value of the constant of proportionality in each table

Table A

For $x=-2, y=-4$ ------> $k=-4/-2=2$

For $x=-1, y=-3$ ------> $k=-3/-1=3$

This table has different values of k

therefore

the table A does not represent a proportional relationship

Table B

For $x=-2, y=-4$ ------> $k=-4/-2=2$

For $x=-1, y=-2$ ------> $k=-2/-1=2$

For $x=1, y=3$ ------> $k=3/1=3$

This table has different values of k

therefore

the table B does not represent a proportional relationship

Table C

For $x=-2, y=-4$ ------> $k=-4/-2=2$

For $x=-1, y=-2$ ------> $k=-2/-1=2$

For $x=1, y=2$ ------> $k=2/1=2$

For $x=2, y=4$ ------> $k=4/2=2$

This table has the same value of k

therefore

the table C represent a proportional relationship

Table D

For $x=-2, y=-4$ ------> $k=-4/-2=2$

For $x=-1, y=-2$ ------> $k=-2/-1=2$

For $x=1, y=2$ ------> $k=2/1=2$

For $x=2, y=6$ ------> $k=6/2=3$

This table has different values of k

therefore

the table D does not represent a proportional relationship

3 0

3 years ago

Read 2 more answers

A. 3<br> B. 4<br> C. 130<br> D. 35

Setler79 [48]

Answer:

a) 3

Step-by-step explanation:

3+10= 13

hope this helped :)

7 0

3 years ago

Read 2 more answers

I need help please in ese

Alisiya [41]

Answer:

Step-by-step explanation:

In where my friend

Mark me as brainliest

5 0

3 years ago

Can someone show me at least trial one

GenaCL600 [577]

Pick a number: 5
Add 7: 5+7=12
Triple the result: 12*12*12=1728
Add 9= 1728+9=1737
Divide by 3 = 1737/3=579
Subtract original number = 579-5=574

Now pick a different number a do the same process

Hope that helps

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3 years ago

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In a wireless automatic meter reading system, a base station sends out a wake-up signal to nearby electric meters. On hearing th

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Answer:

The product mass function is calculated taking different values of x=1,2,3,4.....

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3 years ago