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Mathematics 17 Online
OpenStudy (anonymous):

Will Fan!!! How do u find which table has number pairs in the same ratio as these ordered pairs? (10,4)(15,6)(20,8)

OpenStudy (danjs):

looks like every next point has ( x+5 , y +2)

OpenStudy (anonymous):

Wait.. Still confused

OpenStudy (danjs):

each point say is (x , y), each next point adds 5 to the previous x value, and adds 2 to the previous y value

OpenStudy (anonymous):

ohhhhhhhhhhhhhhhh :D Srry was i bit confused there! ^-^

OpenStudy (danjs):

look for a table of numbers that follow that rule for all the points

OpenStudy (danjs):

(x,y), (x+5, y+2), ....(x +5n, y+2n)

OpenStudy (anonymous):

Ok got it thx! I will fan u

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