Question

The sum of the two numbers is 45 and difference of 2 numbers is 675. find the number

Answer 1

Hello,

The sum of the two numbers is 45 and difference of 2 numbers is 675. find the number

n + m = 45

n - m = 675

n + n + m - m = 45 + 675

2n = 720

2n/2 = 720/2

n = 360

Et n + m = 45

m = 45 - 360

m = -315

Answer 2

Answer:

m=-15 hope it helps you. thanks.