Question

The sum and difference of two numbers are 10 and 8 respectively, then find the two numbers

Answer 1

Step-by-step explanation:

let first number be x

and second number be y

ATQ =>

x+y = 10...........(1)

x -y = 8.............(2)

x +y = 10

x -y = 8

__________

2x = 18

x = 9

substitute x=9 in (1)

x +y = 10

y = 1

(x,y)=(9,1)

Hope it helps you!!