40.8k views
6 votes
The sum of 2 numbers is 20 and the difference is 4

User AndersNS
by
6.6k points

1 Answer

2 votes

Answer:

x+y=20. & x-y=4 or y=x-4. Replace y in the sum equation. x = 24/2 = 12.

Step-by-step explanation:

does this help have a great day hope i help

User Qiang Fu
by
6.7k points