3/9 simplifies into 1/3 because you can still divide the top and bottom by 3
14 = x/3 so first multiply to get rid of the 3 so multiply by 3 on both sides and you should get your answer.
It’s would be (1,2)
4x+3y=10 <— you solve for x and get x=5/2-3/4y
then substitute the value of x into 9x-4y=1 to get
9(5/2-3/4y)-4y=1
solve the equation for Y
y=2
now sub the value of y into x=5/2-3/4y
x=5/2 - 3/4 times 2
your answer would be x = 1
therefore you get (x,y) (1,2)
