Answer:
A
Step-by-step explanation:
x = 899xy + 63
29x31xy + 29x^2+5
29(31y+2)+85
=29
63-58=5
The remainder will be 5.
x+y =15
x-y = 3
add the two equations
2x = 18
divide by 2
x = 9
x + y = 15
9 + y =15
subtract 9
y = 9
The two numbers are 6 and 9
