Plot points with coordinates where \(x\) and ... from the line down to the \(x\)-axis and read the value on the \(x\)-axis. A linear graph could be used when exchanging euros into pounds ...

The y-intercept is the point at which a linear equation crosses the y-axis on the x=0 plot point. The equation to determine both the slope and the y-intercept of a line is y=mx+b. This calculation ...