Question

plz ans. this question. Tomorrow there is a test. plz plz plz...............​

Answer 1

Answer:

let the numbers be x and y

according to the question

x + y = 58.....(i)

x-y=28..........(ii)

on adding equation number first and second

x+y=58

x-y=28

=2x=86

x=86/2

x=43

on putting this value in equation number 1

43 + y = 58

y=58-43

y=15

therefore the numbers are 15 and 43

Answer 2

Answer:

according to the question

the equations will be

let the two nos. be x and y

x+y=58 eq1

or,x=58-y

x-y=28 eq2

Substituting the value of x in eq 2

58-y-y=28

or,2y=58-28

or,2y=30

or,y=30/2

or,y=15ans

Hope it helps u