Answer:
C. 7
Step-by-step explanation:
Therefore, by Basic Proportionality theorem:

Answer:
4/3
Step-by-step explanation:
Slope is rise/run so find two points and find the rise/run. (0,-1) and (4,2) so the slope would be 4/3
The answer is B because you would multiply 3 with 2 giving you a total of 6 and then you add the 2 and you get 8
Sarah studied longer by 15 minutes
D. The slope is the same between any two points because it is linear.