Answer:
8*6 + 12*h ≥144
Explanation:
8 dollars at the movie theater
12 dollars at the restaurant
scheduled 6 hours at the movie theater
need to make at least 144 dollars
The money he makes is the hours times the rate
rate * hours at movie theater + rate *hours at restaurant
This must be greater than or equal to 144
Let h be the hours at the movie theater
8*6 + 12*h ≥144