Question

Find two numbers whose sum is 58 and difference is 28

Answer 1

let the 1st no be x
let the 2nd no be y
x+y=58
x-y=28
adding 58 and 28
x+y+x-y=58+28
2x=86
x=86/2=43
putting x as 43
x+y=58
43+y=58
y=58-43=15
hope it helps you friend❤❤❤❤

Answer 2

let numbers be x and y.
x+y= 58. eq... (I)
x-y=28. eq... (ii)
solve by eliminating method.
2x=86
x=86/2
x=43


Putting value of x in eq(i)
x+y=58
43+y=58
y=58-43
y=15..
hope it helps