form a pair of simultaneous equations for each of these solutions.
1. a=2 ,b=1
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Answer:
a - 2b = 0
a + b =3
etc
Step-by-step explanation:
There can be infinite equations formed formed with solution (a,b)= (2,1)
Just substitute a=2 and b=1 and form an equation such that L.H.S. = R.H.S.
Some more examples:
4a -7b = 1
9a - 10b =8
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