Question

La suma de dos numeros es 15.034 y su diferencia 6.01 hallar los numeros.

Answer 1

x+y=15.034
x-y=6.01

1000x+1000y=15034
100x-100y=601

1000x+1000y=15034
-1000x+1000y=-6010

2000y=9024
y=564/125

100x-100(564/125)=601
x=5261/500

(x,y)=(564/125,5261/500)