Whakaoti mō y
y = -\frac{17}{2} = -8\frac{1}{2} = -8.5
Graph
Tohaina
Kua tāruatia ki te papatopenga
0-2y=17
Whakareatia te 5 ki te 0, ka 0.
-2y=17
Ko te tau i tāpiria he kore ka hua koia tonu.
y=\frac{17}{-2}
Whakawehea ngā taha e rua ki te -2.
y=-\frac{17}{2}
Ka taea te hautanga \frac{17}{-2} te tuhi anō ko -\frac{17}{2} mā te tango i te tohu tōraro.
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