Question

I would like to this math sentence question that I will send a picture of

Answer 1

Let

x -----> number of hours

we have that

the inequality that represents this situation is

$45-12t\ge9$

solve for t

$\begin{gathered} -12t\ge9-45 \\ -12t\ge-36 \\ t\leq3 \end{gathered}$

that means

the bakery can sell bread for a timeless than or equal to 3 hours