a+b=6
c+b=9
b=?
You asked:
Given the following equations: \[\begin{aligned}a + b &= 6\\ c + b &= 9\end{aligned}\] Evaluate \(b\).
MathBot Answer:
The system of linear equations has infinitely many solutions.
\(c\) is a free variable.
\[b = 9 - c\]