Solve for y on the expression:
[tex]-1x+4y=23[/tex]Add both sides by 1x:
[tex]-1x+1x+4y\text{ =23+1x}[/tex][tex]4y=\text{ 23+1x}[/tex]Divide both sides by 4:
[tex]\frac{4y}{4}=\frac{23+1x}{4}[/tex][tex]y\text{ =}\frac{23}{4}+\frac{x}{4}[/tex]Where 1/4 is the slope and 23/4 represents the y-intercept.
The ordered pair for the y-intercept is (0.23/4).
