Sum of two numbers iß 12 and their difference
is 2. Find the numbers.
Answers
Answered by
0
Answer:
x + y = 12. ......... 1
x - y = 2 ...... 2
subtract equation 2 from 1
we get ,
2y = 10
y = 5
x = 12 - y
x = 12 - 5
x = 7
plz mark my answer as brainliest
Similar questions