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Mathematics 10 Online
OpenStudy (anonymous):

plzz help will give medal

OpenStudy (anonymous):

Which of the following ordered pairs represents the solution to the system given below? 2x + y = 20 4x – 2y = 40 (4 points) (10, 0) (0, 10) (4, 2) (10, –10)

OpenStudy (anonymous):

@Godlovesme

OpenStudy (godlovesme):

Have u tried either graphing or substitution?

OpenStudy (anonymous):

yes i graphed and i got (10,0)

OpenStudy (godlovesme):

Hold on I'll check :)

OpenStudy (anonymous):

thank you

OpenStudy (godlovesme):

U r welcome !! :) and u r correct!!! :D great job ^-^

OpenStudy (anonymous):

ok thank you so much and i have a few that need to be checked and help with a couple others if thats not a problem

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