A kite has 4 sides and 4 angles.
Two angles are congruent and two angles are not.
The fact that two angles are congruent may help you.
South west
Shifting 4 units left (decreasing in x-axis by 4 units)
Shifting 5 units down (decreasing in y-axis by 5 units)
Apply to every vertices coordinates(x - 4, y - 5)
New coordinates
A(-2, -1)
B(-1, -4)
C(1,0)
Y=3x/4-6
doing this is thinking of it in a matter of geometric figure and how you would plot it on a graph and this is the only way it would look write.
0.10x - 0.08x = 250 - 185
0.02x = 65
x = 3250
The answer is 1.0929924242