m1 edexcel june 2014 unofficial mark scheme
he graph of \(y = 2x + 1\) is shown. Find the y-intercept and the gradient. Mark Scheme Highlights: Y-intercept: Read from the graph or substitute \(x=0\). Answer: \(y=1\). Gradient: Determine from the slope of the line, e.g., rise over run. Answer: 2. Additional Notes: Ensure axes are labeled. Use