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Two equations are given below:a − 3b = 9a = b − 3what is the solution to the set of equations in the form (a, b.?

Two equations are given below:a − 3b = 9a = b − 3what is the solution to the set of equations in the form (a, b.?
asked 190k views
1 vote
Two equations are given below:a − 3b = 9a = b − 3what is the solution to the set of equations in the form (a,

b.?

asked
User Breno Perucchi
by
8.6k points

1 Answer

6 votes
-3b=9a=b-3
-3b=9a
b=-3a
9a=b-3
9a=-3a-3
so,a=-1/4
and b=3/4
solution set is(-1/4,3/4)
answered
User Philip Walton
by
8.3k points
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