Answer :
Answer:
The value of the equation y is [tex]y=\frac{8}{(p+q+4)}[/tex].
Step-by-step explanation:
Consider the provided equation.
[tex]py+qy=-4y+8[/tex]
We need to solve the equation for y.
Add 4y both the sides of the above equation.
[tex]py+qy+4y=-4y+4y+8[/tex]
[tex]py+qy+4y=8[/tex]
Take y common as shown.
[tex]y(p+q+4)=8[/tex]
Now, divide the both the sides by p+q+4.
[tex]\frac{y(p+q+4)}{(p+q+4)}=\frac{8}{(p+q+4)}[/tex]
[tex]y=\frac{8}{(p+q+4)}[/tex]
Hence, the value of the equation y is [tex]y=\frac{8}{(p+q+4)}[/tex].