What you need to know
Check yourself against these “I can” statements.
- I can rearrange an equation like ax + by = c into the form y = mx + c
- I can compare the gradients and y-intercepts of lines after rearranging them
- I can find the equation of a line through two points
Practise this topic
1 resourceThese are the pages for Using y = mx + c in the Year 9 scheme of work, following Pearson Edexcel Maths Progress Delta 3, then GCSE (9–1) Higher (1MA1). Open this topic in Mr Wells Maths to see it alongside the rest of the course.