Answer: (c)
Step-by-step explanation:
Given
Function is
Also, is the transformation of
From the graph, it is clear that passes through the point
Now check the option which satisfies the condition
option (c) seems to obey it
Therefore, option (c) is correct.
Answer:
Step-by-step explanation:
Let x be the number of buses and y be the number of vans.
We know that there are 5 more buses than vans, therefore, we can set up:
Since a bus transports 55 people and a van transports 12 people, therefore, we can set up:
Now lets solve the above two equations together by substitution
Total number of students and teachers who rode to the zoo in buses
Total number of students and teachers who rode to the zoo in vans