Whakaoti mō x
x=-\frac{2y}{3}+2
Whakaoti mō y
y=-\frac{3x}{2}+3
Graph
Tohaina
Kua tāruatia ki te papatopenga
3x-6=-2y
Tangohia te 2y mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
3x=-2y+6
Me tāpiri te 6 ki ngā taha e rua.
3x=6-2y
He hanga arowhānui tō te whārite.
\frac{3x}{3}=\frac{6-2y}{3}
Whakawehea ngā taha e rua ki te 3.
x=\frac{6-2y}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
x=-\frac{2y}{3}+2
Whakawehe -2y+6 ki te 3.
2y-6=-3x
Tangohia te 3x mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
2y=-3x+6
Me tāpiri te 6 ki ngā taha e rua.
2y=6-3x
He hanga arowhānui tō te whārite.
\frac{2y}{2}=\frac{6-3x}{2}
Whakawehea ngā taha e rua ki te 2.
y=\frac{6-3x}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
y=-\frac{3x}{2}+3
Whakawehe -3x+6 ki te 2.
Ngā Tauira
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