5x-9y=32
ive never learned this before, its just a hunch or guess.
plug in the coordinates in the equation, then solve, and check if both sides of equation is equal.
5(1)-9(3)=32
5-27=32
-22=32 X
i believe it is incorrect
however it would be unwise to listen to me as i am not that credible.
just a 13 yr old 7 grader trying to help a bro