3x-(a+1)y=2b-1 and 5x+(1-2a)y=3b
You asked:
Solve the system of equations:\[\begin{aligned}3 x - \left(a + 1\right) \cdot y &= 2 b - 1\\5 x + \left(1 - 2 a\right) \cdot y &= 3 b\end{aligned}\]
MathBot Answer:
The system of equations has infinitely many solutions.
$$\begin{aligned}a &= \frac{2 x + 10 y - 6}{2 y}\\b &= x - 3 y + 2\end{aligned}$$\(x\) is a free variable.
\(y\) is a free variable.