Question

The necklace requires 40 minutes to makea recipe requires 25 minutes to makeMac has 360 minutes to make a necklace and wristbandsMac wants to make no more than 12 itemswhen Matt sells the necklaces and wristbands at the craft market he will make three dollars profit per necklace and two dollars per Wristbandx= The number of necklacesy= The number for wristbands

Answer 1

Since x is the number of neckalces and y is the number of wristbands, we can't allow them to be negative, because we can;t have a negative amount of them.

So, the additional constraint must be:

`\begin{gathered} x\ge0 \\ y\ge0 \end{gathered}`