Whakaoti mō f (complex solution)
\left\{\begin{matrix}f=\frac{y-8}{x}\text{, }&x\neq 0\\f\in \mathrm{C}\text{, }&y=8\text{ and }x=0\end{matrix}\right.
Whakaoti mō x (complex solution)
\left\{\begin{matrix}x=\frac{y-8}{f}\text{, }&f\neq 0\\x\in \mathrm{C}\text{, }&y=8\text{ and }f=0\end{matrix}\right.
Whakaoti mō f
\left\{\begin{matrix}f=\frac{y-8}{x}\text{, }&x\neq 0\\f\in \mathrm{R}\text{, }&y=8\text{ and }x=0\end{matrix}\right.
Whakaoti mō x
\left\{\begin{matrix}x=\frac{y-8}{f}\text{, }&f\neq 0\\x\in \mathrm{R}\text{, }&y=8\text{ and }f=0\end{matrix}\right.
Graph
Tohaina
Kua tāruatia ki te papatopenga
fx+8=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx=y-8
Tangohia te 8 mai i ngā taha e rua.
xf=y-8
He hanga arowhānui tō te whārite.
\frac{xf}{x}=\frac{y-8}{x}
Whakawehea ngā taha e rua ki te x.
f=\frac{y-8}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
fx+8=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx=y-8
Tangohia te 8 mai i ngā taha e rua.
\frac{fx}{f}=\frac{y-8}{f}
Whakawehea ngā taha e rua ki te f.
x=\frac{y-8}{f}
Mā te whakawehe ki te f ka wetekia te whakareanga ki te f.
fx+8=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx=y-8
Tangohia te 8 mai i ngā taha e rua.
xf=y-8
He hanga arowhānui tō te whārite.
\frac{xf}{x}=\frac{y-8}{x}
Whakawehea ngā taha e rua ki te x.
f=\frac{y-8}{x}
Mā te whakawehe ki te x ka wetekia te whakareanga ki te x.
fx+8=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx=y-8
Tangohia te 8 mai i ngā taha e rua.
\frac{fx}{f}=\frac{y-8}{f}
Whakawehea ngā taha e rua ki te f.
x=\frac{y-8}{f}
Mā te whakawehe ki te f ka wetekia te whakareanga ki te f.
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