Substitutes and Complements I A Level and IB Economics

[@ceren6312]

This is a great video and because of your accent it is more understandable. Thank you:)

[@tutor2u-official]

Glad it was helpful!

[@evancampbell7138]

Excellent video - very clear and concise!
Thank you for your video, and keep up the great work!

[@tutor2u-official]

Thanks Evan, will do!

[@lizzydirapelo3955]

Thanks for the video. I understand substitute and complements.

[@tutor2u-official]

Glad it was helpful!

[@dimpy3852]

Thank u sir .. Loved it 😁

[@dylangiblin6394]

great video pal , love ya

[@tutor2u-official]

Thanks for the visit

[@tahaameri4179]

how can you tell the difference between complements and substitutes when you calculate the price elasticity of demand.
Thank you in advance

[@tutor2u-official]

You would use cross price elasticity of demand to tell the difference. Substitutes have a positive cross price elasticity, complements have a negative XED. Hope this helps!

[@tahaameri4179]

@@tutor2u-official thank you very much! It does