Solve 9x + 4 = 11 for x using the change of base formula log base b of y equals log y over log b

Step-by-step explanation:

Given that an exponential equation in x as

We have to solve for x using change of base formula for log

Subtract 4 from both the sides

Take log to base 9

Using change of base to 10 we have

taking same to base 10 by using change of base formula

idk bring the function back   im not smart

step-by-step explanation:

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney