-25x is the slope
-42 is the y-intercept
Answer:
where is the functions
Step-by-step explanation:
Answer: Raju travels at a higher speed.
Step-by-step explanation:

Speed inversely proportional to time.
As time taken to cover a particular distance decreases the speed will increase.
Raju covers a certain distance in 1 hour.
Sham covers the same distance in 2 hours.
1< 2
Thus Raju travels at a higher speed.
Answer:
The image will be congruent to the pre-image because n = 1.