Watch this for an excellent overview. Mr MathWell's videos
are highly recommended in this course.
Source: https://youtu.be/kRq3P2ph9xg
From Mr MathWell's 1.1 video (left)
Explaining y - k = f (x - h)
Keeping these key concepts in mind,
work through the textbook examples before starting the questions.
Source: https://youtu.be/evHquoBO2EE
Source: https://youtu.be/EWkowMt8ES4
Source: https://youtu.be/Vk0wzaXnD-g
Source: https://youtu.be/rH47xKUdB3o
Source: https://youtu.be/zBB8osN6lqE
Source: https://youtu.be/Cprh7q4RgYE
Source: https://youtu.be/Z7ZsIWhRtiU
Source: https://youtu.be/GMuqZg8BIEs
Source: https://youtu.be/k-i6eB3CQ8k
Source: https://youtu.be/v_jiW7QCRDw