Whakaoti mō x
x=-\frac{y}{3}+1
Whakaoti mō y
y=3-3x
Graph
Tohaina
Kua tāruatia ki te papatopenga
y+3=-3\left(x-2\right)
Ko te tauaro o -3 ko 3.
y+3=-3x+6
Whakamahia te āhuatanga tohatoha hei whakarea te -3 ki te x-2.
-3x+6=y+3
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-3x=y+3-6
Tangohia te 6 mai i ngā taha e rua.
-3x=y-3
Tangohia te 6 i te 3, ka -3.
\frac{-3x}{-3}=\frac{y-3}{-3}
Whakawehea ngā taha e rua ki te -3.
x=\frac{y-3}{-3}
Mā te whakawehe ki te -3 ka wetekia te whakareanga ki te -3.
x=-\frac{y}{3}+1
Whakawehe y-3 ki te -3.
y+3=-3\left(x-2\right)
Ko te tauaro o -3 ko 3.
y+3=-3x+6
Whakamahia te āhuatanga tohatoha hei whakarea te -3 ki te x-2.
y=-3x+6-3
Tangohia te 3 mai i ngā taha e rua.
y=-3x+3
Tangohia te 3 i te 6, ka 3.
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