Answer:
D. -11/12
Step-by-step explanation:
Slope Formula: 
Simply plug in our coordinates:
m = (4 - 15)/(0 + 12)
m = -11/12
She would need to buy 10 additional bags.
Answer: Top right graph
Less/more than is a filled in dot.
Less/more than or equal to is an unfilled dot.
Step-by-step explanation:
The given number is 7700.
We need to find the relationship between the values of the digit 7s in it.
The digit in the extreme left is 7 and second no is again 7.
The place value of first 7 is 7000
The place value of second 7 is 700.
Taking ratio of place value of 7 in first 7 and for second 7 as follows :

So, value of first 7 is 10 times that of the value of second 7.
Answer:
6 you would calculate it just like vertical length