3. Which of the following equations could be the equation to represent the given graph? Make sure you explain your answer thoroughly.
Student's Work
Student's Answer
Put explanation here:
A. y = 2(3)
B. y = - 3(2)
C. y =- 2(3)
-
D. y = 3(2)
Please explain steps !!

Plz help plz give me the answer

Write the rational number in lowest terms 99/-15

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling