Whakaoti mō x
x=6-3y
Whakaoti mō y
y=-\frac{x}{3}+2
Graph
Tohaina
Kua tāruatia ki te papatopenga
-\frac{x}{3}+2=y
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
-\frac{x}{3}=y-2
Tangohia te 2 mai i ngā taha e rua.
-x=3y-6
Whakareatia ngā taha e rua o te whārite ki te 3.
\frac{-x}{-1}=\frac{3y-6}{-1}
Whakawehea ngā taha e rua ki te -1.
x=\frac{3y-6}{-1}
Mā te whakawehe ki te -1 ka wetekia te whakareanga ki te -1.
x=6-3y
Whakawehe -6+3y ki te -1.
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