What do you need help with?
-23h-13h+11=8
-36h+11=8
-36h=-3
h=1/12
Answer:
He must study for at least 7.5 hours each week
Step-by-step explanation:
Here, we want to know the number of hours that Mr Smith must study each week
From the question, we are told that he must study a minimum of 60 hours total over the course of the 8 weeks
The number of hours he must study each week will be 60/8 = 7.5 minimum number of hours each week
1. I don’t know :( sorry
2. No solution because they are parallel lines and do not intersect
