I NEED HELP PLEASE, THANKS! :)

Option C

Step-by-step explanation:

Our input is function f( x ), but to find the derivative of this function, you must convert this f ( x ) into a " " format. In this case it can be done multiplying the numerator by 7, and squaring the denominator. We would have to separate this into two fractions, as the following -

Now all that has to be done is to simplify this expression! The least common multiple of 7x - 18, ( 7x - 18 )^2 is ( 7x - 18 )^2. That, respectively makes it our denominator. Based on the LCM we would receive the following -

Now the denominators are equal, so we can combine the two fractions and simplify -

Hence, the solution is option c. Hope that helps!

56 44 2 4

step-by-step explanation:

your answer is b.

x = 33.9

y = 65.6

step-by-step explanation: