Whakaoti mō x
x\leq 160
Graph
Tohaina
Kua tāruatia ki te papatopenga
100x\leq 4000\times 4
Me whakarea ngā taha e rua ki te 4. I te mea he tōrunga te 4, kāore e huri te ahunga koreōrite.
100x\leq 16000
Whakareatia te 4000 ki te 4, ka 16000.
x\leq \frac{16000}{100}
Whakawehea ngā taha e rua ki te 100. I te mea he tōrunga te 100, kāore e huri te ahunga koreōrite.
x\leq 160
Whakawehea te 16000 ki te 100, kia riro ko 160.
Ngā Tauira
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