k,\" i ALL_B_2022 K- ident/PlayerTest.aspx?test|d2246726143¢erwin=yes Question 19 of 19 (A) Differentiate the given equation implicitly and then solve for y'. (B) Solve the given equation for y and then differentiate directly. 8X27y820 \"I (A) First differentiate 8x2 7y 8 = O implicitly; term by term 37(st) =1 Using these answers, find y' y' = l (B) First! solve 8x2 7y a = 0 for y. if] Take the derivative of the function just obtained. l' I _ l i y