Chelsea earns $30 per day plus $5 for every sale that she makes at her job. On Thursday, she wants to earn at least $60. Complete the steps below.

Inequality:
60=30+5x
-30. -30
30=5x
/. /
5. 5
6=X
Solution:6=x
Interpretation: subtract 30 from both sides. Then you are left with 30 on one side and on the other 5 divide both sides by 5 and then you have your answers.
Hope this helps please tell me if im right or wrong. :)

Aand b are correctly balanced reactions. they have the same number of atoms in both sides of the reaction