Question 511753
x + y = 17
so
x = 17-y
.
x = 5y
.
x = x
so
17-y = 5y
17 = 6y
y = 17/6
.
x = 5y
x = 85/6
.
Check the sum.
17/6 + 85/6 = 102/6
102/6 = 17
Correct.
.
Answer:  The two numbers are 17/6 and 85/6.
.
Done.