Answer:
[tex]y= \frac{C-Ax}{B}[/tex]
Step-by-step explanation:
First step, subtract [tex]Ax[/tex] from both sides to get Y alone.
[tex]Ax + By = C\\Ax - Ax +By = C - Ax[/tex]
This is what you get
[tex]By=C-Ax[/tex]
Now divide everything by [tex]B[/tex] to get Y fully alone
[tex]\frac{By}{B}=\frac{C-Ax}{B}[/tex]
Then, simplify.
[tex]y= \frac{C-Ax}{B}[/tex]
Hope I could help! Have a nice day. Please mark brainliest!