Answer:f ( x - 1 ) = 3x² - 5x - 7
Step-by-step explanation:
First multiply each term by 24(the common denominator found by 8×3) to remove the fractions and make things easier.

This will give you,

Then just continue to simplify and isolate the variable.



Answer: 4
Step-by-step explanation:
D would be the answer to your question
we use divsion, 10 divided by 5 is 2, everyone get 2 yumy cupcakes.