Examples, solutions, videos, games, activities, and worksheets that are suitable for GCSE Maths
GCSE Maths - Equation of a Straight Line y = mx + c linear graphs
How to draw a straight line graph using the gradient and intercept method ?
You will learn how to draw a straight line graph from an equation of a line in the form y = mx + c. c is the intercept and tells you the point where the line crosses the y axis. m is the gradient and tells you how many squares up or down your go for every unit increase in x. If m is positive the line goes up and if m is negative the line goes down.
How to do Straight line graphs?
worked examples GCSE Maths revision worked exam questions "y = mx+c"
Standard Form of a Line: Ax + By + C = 0
Rearranging the equation of a line from standard form to slope y - intercept form
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.