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Mathematics 7 Online
OpenStudy (anonymous):

Which ordered pairs are solutions to the equation? y = 2x + 5 A. (5, 15) and (2, 9) B. (5, 10) and (2, 9) C. (15, 5) and (2, 9) D. (5, 15) and (9, 2)

OpenStudy (anonymous):

@RosieF

OpenStudy (anonymous):

do you get how to solve this?

OpenStudy (jdoe0001):

check the pair, plug in the "x" value, or INPUT, and if it gives you the correspondent "y" value or OUTPUT, then the pair is a solution of it

OpenStudy (anonymous):

Not rlly

OpenStudy (anonymous):

ok, so graph the equation like this:

OpenStudy (anonymous):

then try 2 find the ordered pair options on that line. do u see any?

OpenStudy (anonymous):

I am so confused.Is the answer A though

OpenStudy (anonymous):

YES!

OpenStudy (anonymous):

RLLY

OpenStudy (anonymous):

That was a STRONG guess

OpenStudy (anonymous):

well it was right! ur a luck guesser :)

OpenStudy (anonymous):

Thanks

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