Question 95402
X+Y=43
X=43-Y
X*Y=442
(43-Y)Y=442
43Y-Y^2=442
Y^2-43Y+442=0
(Y-26)(Y-17)=0
Y-26=0
Y=26 ANSWER.
Y-17=0
Y=17 ANSWER.
PROOF
17+26=43
43=43
17*26=442
442=442