Answer:
[tex]y' = 4\cdot x' + 40[/tex]
Step-by-step explanation:
The translation formulas are:
[tex]x' = x - 8[/tex]
[tex]y' = y + 3[/tex]
The new equation is constructed by some algebraic handling:
[tex]y' - 3 = 4\cdot (x'+8) + 5[/tex]
[tex]y' - 3 = 4\cdot x' + 32 + 5[/tex]
[tex]y' = 4\cdot x' + 40[/tex]