Answer:
[tex]y=\frac{x}{4} - 3[/tex]
Step-By-Step explanation:
The inverse of (or the opposite of) 4 × x is 4 ÷ x. Then you change the + 12 for - 12, Lastly, you draw out the new equation and simplify: [tex]y = \frac{x - 12}{4}[/tex] = [tex]y = \frac{x}{4} - 3[/tex]