Whakaoti mō y
y = \frac{750}{287} = 2\frac{176}{287} \approx 2.613240418
Graph
Tohaina
Kua tāruatia ki te papatopenga
600y=60\times 5^{2}+26y
Whakareatia ngā taha e rua o te whārite ki te 60.
600y=60\times 25+26y
Tātaihia te 5 mā te pū o 2, kia riro ko 25.
600y=1500+26y
Whakareatia te 60 ki te 25, ka 1500.
600y-26y=1500
Tangohia te 26y mai i ngā taha e rua.
574y=1500
Pahekotia te 600y me -26y, ka 574y.
y=\frac{1500}{574}
Whakawehea ngā taha e rua ki te 574.
y=\frac{750}{287}
Whakahekea te hautanga \frac{1500}{574} ki ōna wāhi pāpaku rawa mā te tango me te whakakore i te 2.
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