When learning algebra, one of the most crucial skills to acquire is understanding how to graph linear equations. It helps you visualize relationships between variables and solve mathematical problems.

Spread the loveIntroduction The y-intercept is a key element in the world of mathematics, particularly when dealing with linear equations and coordinate geometry. It represents the point where the ...

Home | Mathematics | Linear functions, graphs and equations | Graphing linear functions Graphing linear functions This section focuses on the key features and methods for working with linear graphs.

How to Calculate Y-Intercept in Excel. 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 ...

Revise how to plot a linear equation graph. Learn how to read x and y coordinates from a graph in this BBC Bitesize maths KS3 guide.

To plot a linear equation, remember that the slope-intercept form is y = mx + b, where "m" is the slope, or steepness, of the line and "b" is the y-intercept, where it crosses the y-axis, or the ...

From the graph, we can also see that the y-intercept is 6, therefore we can say that the equation of the straight line is y = m x + 6. Now we need to find the gradient.