Problem
The equation $y=m x+b$ is the slope-intercept form of the equation of a line. What is the equation solved for $b$ ? $y-m=b$ $y-m x=b$ $\frac{y}{m x}=b$ $\frac{y}{m}-x=b$
Solution
Step 1 ：Start with the equation: \(y = mx + b\)
Step 2 ：Isolate b by subtracting \(mx\) from both sides: \(\boxed{b = y - mx}\)
