SOLUTION: a-11 = 7
a+10 = 9
Algebra.Com
Question 268495: a-11 = 7
a+10 = 9
Answer by persian52(161) (Show Source): You can put this solution on YOUR website!
a-11=7a+10=9
Move all terms not containing a variable to the right-hand side of the equation.
a=11
The equation does not match the form of any conic section.
Not a Conic Section
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