235k views
9 votes
Solve the absolute value equation and enter the solution in set notation.

|4y−7|−4=0

1 Answer

13 votes

Answer:

see the attached graphic

Explanation:

I'm not sure how you write set notation for your country (I am in the UK) so please excuse if this is not exactly the correct notation. But here is the method:

Solve the absolute value equation and enter the solution in set notation. |4y−7|−4=0-example-1
User Adam Benson
by
4.0k points