Answer:
[tex]x=\frac{y-1}{5}[/tex]
Step-by-step explanation:
To solve for x we need to isolate x on one side
[tex]y=5x+1[/tex]
Subtract both sides by 1
[tex]y-1=5x[/tex]
Divide both sides by 5
[tex]\frac{y-1}{5} =x[/tex]