Respuesta :

Simple...

you have: -x+2y=8

To find the y-intercept...re-write in y=mx+b form-->>>

-x+2y=8

-x+2y=8
+x      +x

2y=x+8

Divide by 2....

[tex] \frac{2y}{2} = \frac{x+8}{2} [/tex]

y=[tex] \frac{x}{2} +4[/tex]

Your y-intercept is 4. (0,4)

Thus, your answer.

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