Whakaoti mō y
y = -\frac{19}{4} = -4\frac{3}{4} = -4.75
Graph
Tohaina
Kua tāruatia ki te papatopenga
-14-4y=5
Whakareatia te 7 ki te -2, ka -14.
-4y=5+14
Me tāpiri te 14 ki ngā taha e rua.
-4y=19
Tāpirihia te 5 ki te 14, ka 19.
y=\frac{19}{-4}
Whakawehea ngā taha e rua ki te -4.
y=-\frac{19}{4}
Ka taea te hautanga \frac{19}{-4} te tuhi anō ko -\frac{19}{4} mā te tango i te tohu tōraro.
Ngā Tauira
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