Whakaoti mō x
x=-\frac{2y}{3}+90
Whakaoti mō y
y=-\frac{3x}{2}+135
Graph
Pātaitai
Linear Equation
270 = 2 y + 3 x
Tohaina
Kua tāruatia ki te papatopenga
2y+3x=270
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
3x=270-2y
Tangohia te 2y mai i ngā taha e rua.
\frac{3x}{3}=\frac{270-2y}{3}
Whakawehea ngā taha e rua ki te 3.
x=\frac{270-2y}{3}
Mā te whakawehe ki te 3 ka wetekia te whakareanga ki te 3.
x=-\frac{2y}{3}+90
Whakawehe 270-2y ki te 3.
2y+3x=270
Whakawhitihia ngā taha kia puta ki te taha mauī ngā kīanga tau taurangi katoa.
2y=270-3x
Tangohia te 3x mai i ngā taha e rua.
\frac{2y}{2}=\frac{270-3x}{2}
Whakawehea ngā taha e rua ki te 2.
y=\frac{270-3x}{2}
Mā te whakawehe ki te 2 ka wetekia te whakareanga ki te 2.
y=-\frac{3x}{2}+135
Whakawehe 270-3x ki te 2.
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