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Mathematics 15 Online
OpenStudy (anonymous):

Here it is see attached #14 Need to know if my answer is correct?

OpenStudy (anonymous):

I think the answer is the first one. Is this correct?

OpenStudy (anonymous):

Hi @PinkSapphire

OpenStudy (pinksapphire):

What's the question?

OpenStudy (anonymous):

See attahment #14 I think the answer is the first one.

OpenStudy (pinksapphire):

I know but what are you supposed to find?

OpenStudy (anonymous):

Which table shows a proportional relationship?

OpenStudy (anonymous):

You still there? It's ok if you can't. Maybe some one can help?

OpenStudy (jdoe0001):

what makes you think is the 1st one anyway?

OpenStudy (anonymous):

1-4 = 3 and 3-4 = 1 and -12 +4 = -16 and so on @jdoe0001

OpenStudy (anonymous):

Or am I really lost?? :(

OpenStudy (anonymous):

@whpalmer4 if you can help? read above?

OpenStudy (jdoe0001):

hmmm "proportional relation" means there's a proportion, or common multiplier in the relation so let's take a peek at the 1st one \(\large \begin{array}{llll} x&y \\\hline\\ 1&-4\implies &1\cdot {\color{red}{ -4}}\\ 3&-12\implies &3\cdot {\color{red}{ -4}}\\ 4&-16\implies &4\cdot {\color{red}{ -4}}\\ 6&-24\implies &6\cdot {\color{red}{ -4}} \end{array}\implies y={\color{red}{ -4}}x\)

OpenStudy (nikato):

You are right. The first answer is correct

OpenStudy (anonymous):

Thank you @nikato

OpenStudy (anonymous):

Thank you @jdoe0001 I am reading your stuff now.

OpenStudy (anonymous):

Ok so yeah I got it right, yeah!! Thanks @jdoe0001

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