Whakaoti mō y
y=-6
Whakaoti mō x (complex solution)
x\in \mathrm{C}
y=-6
Whakaoti mō x
x\in \mathrm{R}
y=-6
Graph
Tohaina
Kua tāruatia ki te papatopenga
0+15y=-90
Ko te tau i whakarea ki te kore ka hua ko te kore.
15y=-90
Ko te tau i tāpiria he kore ka hua koia tonu.
y=\frac{-90}{15}
Whakawehea ngā taha e rua ki te 15.
y=-6
Whakawehea te -90 ki te 15, kia riro ko -6.
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