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Mathematics 19 Online
OpenStudy (anonymous):

evaluate x + 2y if x = 3 and y = 4

jagr2713 (jagr2713):

11

jagr2713 (jagr2713):

x+2(4)

OpenStudy (acxbox22):

substitute 3 for x and 4 for y and simplify

jagr2713 (jagr2713):

3+8=11

jagr2713 (jagr2713):

am i right???

OpenStudy (anonymous):

yea it was right thx

jagr2713 (jagr2713):

You're welcome

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