Answer:
(0,-2)
Step-by-step explanation:
First we find the equation of the line passes through and
.
The slope of the line is
So by the point slope formula the equation of the line is
When we have
.
Therefore the line joining the two points cuts the y-axis at (0,-2).
The request is to find the intersection of the two sets. By definition, the intersection of two sets is another set, composed by all the elements appearing in both sets.
In other words, is the set of all elements that P and Q have in common.
P contains all the numbers from 0 to 9, V contains all the odd numbers between 1 and 19. So, their intersection will be the odd numbers between 0 and 9, i.e.
