The sum of two numbers is 14 and their difference is 4
Answers
Answered by
163
Okay.............
Now what we have to find
First say that
Answered by
106
Step-by-step explanation:
let first no be x and second no. be y
from first condition
x+y=14 .......(1)
from second condition
x-y=4.......(2)
add equation 1 and 2
x+y=14
x-y=4
________
2x=18
x=9
put x=9 in eq 1
x+y=14
9+y=14
y=14-9
y=5
two no. are 9 and 5
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