Whakaoti mō y
y=-\frac{x}{9}
Whakaoti mō x
x=-9y
Graph
Tohaina
Kua tāruatia ki te papatopenga
9y=-x
Tangohia te x mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
\frac{9y}{9}=-\frac{x}{9}
Whakawehea ngā taha e rua ki te 9.
y=-\frac{x}{9}
Mā te whakawehe ki te 9 ka wetekia te whakareanga ki te 9.
x=-9y
Tangohia te 9y mai i ngā taha e rua. Ko te tau i tango i te kore ka hua ko tōna korenga.
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