write five paris of negative integers (a,b such that a-b=8
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Answer:
(-1,-9), (-2,-10), (-3,-11), (-4,-12) and (-5,-13)
Step-by-step explanation:
a-b=8
Transposing b to RHS,
a=b+8
or b+8=a
∴ b = a - 8
If a= -1, then b= -1-8 = -9 ⇒ (-1,-9)
If a= -2, then b= -2-8 = -10 ⇒ (-2,-10)
If a= -3, then b= -3-8 = -11 ⇒ (-3,-11)
If a= -4, then b= -4-8 = -12 ⇒ (-4,-12)
If a= -5, then b= -5-8 = -13 ⇒ (-5,-13)
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