Answer:
(3,1) is the answer your looking for.
Step-by-step explanation:
9y - 5x = 20
or, (9y - 5x) / 20 = 1
or, 9/20 y - 1/4 x = 1
compare with x/a + y/b = 1
you'll get
x intercept (a) = -4
y intercept (b) = 20/9
what i did to get my answer was 13*6*6 because the whole circle is 12 and so i got 468.