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Mathematics 8 Online
OpenStudy (anonymous):

x+y=15, 4x+3y=38

OpenStudy (anonymous):

help

OpenStudy (fibonaccichick666):

which is easier to solve for y?

OpenStudy (anonymous):

i honestly have no clue

OpenStudy (fibonaccichick666):

then pick one

OpenStudy (fibonaccichick666):

and solve for y to start

OpenStudy (tylerd):

use substitution

OpenStudy (anonymous):

y=15-x?

OpenStudy (tylerd):

sure

OpenStudy (tylerd):

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