If sum and difference of two natural number is 42 and 16 ,then among following which are those numbers? About the author Ivy

Answer: See X+y=42——–1 x-y=16——–2 adding equation’s we get 2x=58 X=29 then y=42-29 =13 so the values of X and y = 29,13 Reply

Answer:See

X+y=42——–1

x-y=16——–2

adding equation’s we get

2x=58

X=29

then y=42-29

=13

so the values of X and y = 29,13