Answer:
x -y +1 =0
Step-by-step explanation:
x - y + 1 = 0
(3,4)
so when x = 3 , y must equal to 4
3 - y + 1 = 0
move y to the other side
y = 3 + 1
y= 4
9/36
which would be simplified to 1/4
Answer: 4
4x
