EXPLANATION
The relationship that represents the equation is the following:
[tex]y=\frac{k}{x}[/tex]Plugging in x=3 and y=4 into the equation:
[tex]4=\frac{k}{3}[/tex]Multiply 3 to both sides:
[tex]3*4=k[/tex]Multiplying numbers:
[tex]12=k[/tex]Switching sides:
[tex]k=12[/tex]Therefore, the equation is the following:
y= 12/x
