Question

solve. (4 + y)(5y + 3) = 0 (if there is more than one solution, separate them with commas.) y = \square

Explanation:

Step1: Apply zero product property

Set each factor equal to 0:
$4+y=0$ and $5y+3=0$

Step2: Solve first equation for y

Isolate y:
$y = -4$

Step3: Solve second equation for y

Isolate y:
$5y = -3 \implies y = \frac{-3}{5}$

Answer:

$y = -4, -\frac{3}{5}$