Answer:
D
Step-by-step explanation:
Answer:
y = 2/3x + 4
Step-by-step explanation:
2/3x is the 'rise over run', so you can count up (rise) from a point on the line and right (run) to a point. This will give you the 2/3.
+4 is simply wherever the line touches the y-axis.
If you multiply 6 3/4 by 16, you get 108, which is how much rope he has in general. If he were to divide this length by 20 for 20 people, that would be 5.4, so each person would get 5.4 meters of rope.
Yes, the student's theory is correct, because the survey shows that the seventh graders spend more time playing games on the weekend than the eighth graders.