Need help on this ASAP

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like:

y/x of point b= y/x of point a

step-by-step explanation:

(i got the same question, this was the correct answer.)