Answer
Either one will work. $y=\frac{7}{2}$
Work Step by Step
Distributing First
$10=4y-4$
(Add 4 to each side)
$14=4y$
(Divide each side by 4)
$y=\frac{14}{4}$
(Simplify)
$y=\frac{7}{2}$
Dividing First
(Divide both sides by 4)
$\frac{10}{4}=y-1$
(Simplify)
$\frac{5}{2}=y-1$
(Add 1 to each side)
$\frac{5}{2}+1=y$
$\frac{5}{2}+\frac{2}{2}=y$
$y=\frac{7}{2}$
