Since the slope is -4 and it is passing through (7,6) so the point slope form of equation can be applied. y-6= -4(x-7)
24 cans in total is your answer
1. 7 : 07
2. 9 : 45
3. 6
4. 2 : 25
5. 8
6. 17
It would be 76% because if you were to put the shaded box in the bottom corner there would be way more than 50% not covered hope this helped