Find the two integers whose sum is ( -12 ) and difference is ( -2 )
Answers
Answered by
0
Answer:
let one integer be x other be y
acc. to question
x+y=-12. -(1) -(2)
x-y=-2.
eq. (1)+(2) will give us
2x=-14
x=-7
putting value of x in (1) we get
y=-5
Answered by
0
Answer:
The integers are (-7) and (-5) respectively,
Step-by-step explanation:
Let the two integers be x and y respectively,
ATQ,
x+y=(-12) ---(1)
and,
x-y=(-2) ---(2)
(1)+(2), we get,
x+x+y-y=(-12-2)
=> 2x=(-14)
=> x=(-7)
Substituting the value of x in (1), we get,
-7+y=(-12)
=> y=7-12
=> y=(-5)
So, the integers are (-7) and (-5) respectively,
Hope it helps :)
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