Infinite solutions for linear equations.
a + 5 = b2-15 = 2b
B = ( -3, 5 ), a = ( -11, 5 ).
The system of equations \(a+5=b^2-15\) and \(2b=b\) possesses an infinite number of solutions.
Specific solutions to this system include the points \((a,b)=(-11,5)\) and \((a,b)=(-3,5)\).