2019 HL Maths Paper 1 LC Q 9

[@divine8522]

Thank you!

[@molloymaths1092]

Your welcome.

[@lasairionascarff1974]

Hi, just wondering in part b, section three, after you get the slope it asks you to interpret the slope. What would you write there?

[@molloymaths1092]

I've included that in the video. Have another look.