Question

.

Answer 1

Earning $6 per hour for each job has no meaning in this qestion.
y-6x>=60
x=<12 , hour limit
x: hour

Answer 2

so I was wrong? @AJ01 I have other options too but I guess I was wrong.

Answer 3

idk...

Answer 4

can you see my choices @rational my internet it a bit dodgy so idk if you can see anything I type.

Answer 5

Yes, one sec..

Answer 6

Let \(x\) = number of hours worked at bookstore
Let \(y\) = number of hours worked babysitting

Since you don't want to work more than 12 hours :
\[x+y\le 12\]
which is same as
\[y\le -x+12\tag{1}\]

Answer 7

also you want to earn at least 60, so
\[6x+6y \ge 60 \implies x+y\ge 10\]
rearranging
\[y\ge -x+10\tag{2}\]

Answer 8

Thanks. I have to go over this again so I understand.