How do you solve the system of equations #\frac { 2} { 3} x - \frac { 1} { 2} y = 3# and #\frac { 1} { 3} x - \frac { 1} { 4} y = \frac { 3} { 2}#?

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Answer 1 · 2017-11-19T11:46:19

#x=(18+3y)/4#
OR
#y=(4x-18)/3#

#2/3x-1/2y=3#
#1/3x-1/4y=3/2#

#=>#

#6*(2/3x-1/2y)=6*(3)#
#12*(1/3x-1/4y)=12*(3/2)#

#=>#

#4x-3y=18#
#4x-3y=18#

#=>#

#4x-3y=18#

#=>#

#x=(18+3y)/4#
OR
#y=(4x-18)/3#