we have
[tex]y=3x-1[/tex]
we know that
If the point is an equation solution, it must satisfy the equation.
case a) [tex](4,1)[/tex]
Substitute the values of x and y in the equation
[tex]1=3*4-1[/tex]
[tex]1=12-1[/tex]
[tex]1\neq11[/tex] -------> the point is not solution of the equation
case b) [tex](2,5)[/tex]
Substitute the values of x and y in the equation
[tex]5=3*2-1[/tex]
[tex]5=6-1[/tex]
[tex]5=5[/tex] -------> the point is solution of the equation
case c) [tex](4,3)[/tex]
Substitute the values of x and y in the equation
[tex]3=3*4-1[/tex]
[tex]3=12-1[/tex]
[tex]3\neq11[/tex] -------> the point is not solution of the equation
case d) [tex](0,-3)[/tex]
Substitute the values of x and y in the equation
[tex]-3=3*0-1[/tex]
[tex]-3\neq-1[/tex] -------> the point is not solution of the equation
therefore
the answer is
The point [tex](2,5)[/tex] is solution of the equation
