Answer:
Step-by-step explanation:
2g=7h-3f
g=
Answer
2/3, 7/10, 11/15
Step-by-step explanation:
Given:
The graph of a line which represents position (m) at time (s).
To find:
The slope of the line.
Solution:
Formula for slope:

From the given graph it is clear that the line passes through two points (0,0) and (1,4).
Using the above formula, we get



Therefore, the slope of the line is 4 m/s.
dive the number of miles by the speed
so 450/60 = 7.5 hours