Answer:
-4/3
Step-by-step explanation:
Use the slope formula:

-4 - 12/ 13 - 1
-16/12
Simplifies to -4/3
To find slope it is rise over run which is 20/60 but that can be reduced to 1/3. Do your equation of the line is y=1/3x
Just because the 3 is less than 5 doesn't mean it's less. What max did wrong was automatically see the first number and say it was greater/least because it's just the first digit. 36,594,145 is greater than 5,980,251 because the last 6 digits are invisible right now so thing about the numbers before the first comma- 36 and 5. Which number is greater? 36 so just because it's the first digit in the number doesn't make it automatically greater or less. *-sorry for such long paragraph*
1.5 inches should be right
The answer is A. I hope this helps, have a great day!