Whakaoti mō f (complex solution)
\left\{\begin{matrix}f=\frac{y+5}{x+3}\text{, }&x\neq -3\\f\in \mathrm{C}\text{, }&y=-5\text{ and }x=-3\end{matrix}\right.
Whakaoti mō x (complex solution)
\left\{\begin{matrix}x=\frac{y-3f+5}{f}\text{, }&f\neq 0\\x\in \mathrm{C}\text{, }&y=-5\text{ and }f=0\end{matrix}\right.
Whakaoti mō f
\left\{\begin{matrix}f=\frac{y+5}{x+3}\text{, }&x\neq -3\\f\in \mathrm{R}\text{, }&y=-5\text{ and }x=-3\end{matrix}\right.
Whakaoti mō x
\left\{\begin{matrix}x=\frac{y-3f+5}{f}\text{, }&f\neq 0\\x\in \mathrm{R}\text{, }&y=-5\text{ and }f=0\end{matrix}\right.
Graph
Tohaina
Kua tāruatia ki te papatopenga
y=fx+3f-5
Whakamahia te āhuatanga tohatoha hei whakarea te f ki te x+3.
fx+3f-5=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx+3f=y+5
Me tāpiri te 5 ki ngā taha e rua.
\left(x+3\right)f=y+5
Pahekotia ngā kīanga tau katoa e whai ana i te f.
\frac{\left(x+3\right)f}{x+3}=\frac{y+5}{x+3}
Whakawehea ngā taha e rua ki te x+3.
f=\frac{y+5}{x+3}
Mā te whakawehe ki te x+3 ka wetekia te whakareanga ki te x+3.
y=fx+3f-5
Whakamahia te āhuatanga tohatoha hei whakarea te f ki te x+3.
fx+3f-5=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx-5=y-3f
Tangohia te 3f mai i ngā taha e rua.
fx=y-3f+5
Me tāpiri te 5 ki ngā taha e rua.
\frac{fx}{f}=\frac{y-3f+5}{f}
Whakawehea ngā taha e rua ki te f.
x=\frac{y-3f+5}{f}
Mā te whakawehe ki te f ka wetekia te whakareanga ki te f.
y=fx+3f-5
Whakamahia te āhuatanga tohatoha hei whakarea te f ki te x+3.
fx+3f-5=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx+3f=y+5
Me tāpiri te 5 ki ngā taha e rua.
\left(x+3\right)f=y+5
Pahekotia ngā kīanga tau katoa e whai ana i te f.
\frac{\left(x+3\right)f}{x+3}=\frac{y+5}{x+3}
Whakawehea ngā taha e rua ki te x+3.
f=\frac{y+5}{x+3}
Mā te whakawehe ki te x+3 ka wetekia te whakareanga ki te x+3.
y=fx+3f-5
Whakamahia te āhuatanga tohatoha hei whakarea te f ki te x+3.
fx+3f-5=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
fx-5=y-3f
Tangohia te 3f mai i ngā taha e rua.
fx=y-3f+5
Me tāpiri te 5 ki ngā taha e rua.
\frac{fx}{f}=\frac{y-3f+5}{f}
Whakawehea ngā taha e rua ki te f.
x=\frac{y-3f+5}{f}
Mā te whakawehe ki te f ka wetekia te whakareanga ki te f.
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