Question

the sum of 2 number is 35 and their differences is 130 find the numbers​

Answer 1

Two equations will be formed

x +y = 35

x - y = 130

now when we will equate this we will get

2x = 165

x = 82.5

and y will be - 47.5

Hope that this will help you.

Please follow me if you like the answer.

Answer 2

X+Y=35

X-Y=130

cut both Y

2X=165

X=165/2

(X=82.5)answer

82.5+Y=35

Y=35-82.5

Y=(-47.5)answer