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Mathematics 20 Online
OpenStudy (anonymous):

Write the solution set for equation 7x - 2y = 8 with this replacement set: {(1,-1),(2,3), (0,-4), (4,10)}. Answer {(1,-1),(2,3), (0,-4), (4,10)} {(1,-1),(2,3), (0,-4)} {(2,3), (0,-4), (4,10)}.

OpenStudy (anonymous):

this question just confused me.... lol

OpenStudy (anonymous):

see how i feel this whole homework assignment made me feel stupid!

OpenStudy (anonymous):

LOL dont feel stupid :)

OpenStudy (anonymous):

here maybe abbot can help, @abb0t :P

OpenStudy (anonymous):

okay good!!

OpenStudy (anonymous):

its C

OpenStudy (anonymous):

all u gatta do is plug in chug

OpenStudy (anonymous):

{(2,3), (0,-4), (4,10)}.

OpenStudy (anonymous):

medal pls

OpenStudy (anonymous):

(x,y) is the format of those numbers just plug them into 7x - 2y = 8 to see if a set is true

OpenStudy (anonymous):

oh yeah! i remember now ... i tried plugging in the points that were in the question... idk why i diid that

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