<u>Solutions:</u>
<u>Part A:</u>
Let 
As we know that the values at the point of intersection are the values that satisfy both the equation at that particular point.
So at insertion point, 
Hence 
<u>Part 2:
</u>
The problem asked to make tables to find the solution to 
If we take the first equation,

then, the table for (x,y) is 
if we take the second equation,

then the table for (x,y) is
<u>Part 3:
</u>
We can solve the equation
graphically by drawing the line
and
in the graph. The intersecting point of both the lines will be the solution.