Draw a vertical line, using a ruler, 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, two different types ...

CBSE Class 9 Maths extra questions and answers ... x + y = 3 is the equation on which the given point (1, 2) lies. 2. At which point the graph of linear equation x+2y = 2, cuts the y-axis?

Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend.