Answer:

Step-by-step explanation:
The equation of a vertical line that passes through the point
is given by;

The given point is
.
This implies that,
is therefore the equation of the vertical line that passes through
.
B because 300 is the total. In order to get the total you would need to add 10x and 15y. Both x and y represent the amount of people.
44 because the absolute values are 131 and 87 and to find difference you subtract.
Answer:b
Step-by-step explanation:y=2x-3