A-Level Maths: B9-25 Graph Transformations: Two Transformations via ‘Replacing’

[harrysmith]

I wish they taught it this way at gcse and year 12. It makes way more sense

[bnee]

Hey Jack, thanks for doing what your doing. I appreciate your work. :)

[tasangerbakes]

do we need to know this? i don't see it on the edexcel spec

[cbb]

Could you not just do the translation and stretch on a couple points from the original equation then use (y-y1) = m (x-x1)?