Question

Their sum is 54 and difference is 20

Answer 1

let the two numbers be x and y

Now, If their difference is 20

Then,

x-y = 20           ------------1equation

And 

their sum is 54,

x+y = 54      -----------------2equation 



Then,


adding both the equations,

x-y = 20
x+y = 54

2x  = 74 

x = 37 

Now,

putting the value of x in 1 equation,

x-y = 20 

37- y = 20 

37 -20 = y 

17 = y 



the two numbers are 17 and 37 



 i hope this will help you


-by ABHAY

Answer 2

Step-by-step explanation:

answer the question of given below