if x + y = 180° and x-y =70° find the value of x and y
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The given System is
x+y=180------(1)
x-y=70--------(2)
(1)+(2)=2x=250
x=125
(1)=125+y=180
y=55
x+y=180------(1)
x-y=70--------(2)
(1)+(2)=2x=250
x=125
(1)=125+y=180
y=55
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