Utility function when goods are perfect substitutes

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[@mauriciomartins1413]

How do I find the coefficient a and b? Thinking of a practical case.. ax+bx? Perfect substitution, please

[@user-tv3im1kr8h]

Your videos are so helpful, thank you!

[@qikong7269]

Thanks sir for making the video! I understood better about the U function for Perfect Substitutes and Perfect Compliments :)

[@chrislemminatorgr]

Thank you for your informative video sir!

[@lennyste]

Thanks, good explanation!

[@sarojrani3255]

Hlo sir can you tell me best book

[@TheMAcademy]

Awesome...

[@achillesli8991]

the most important, you dont tell me how did you get the MUX and MUY. This is not what we want, when there is a difference example, we dont know how to find the MRS, since we dont know how to find it.

[@pyschoclown1023]

MRS is the same as the slope!