 
<translate> Lizzy: Na Zeoland, ego a na-akwụ maka ịkwọ ụgbọala na-agba oké ọsọ bụ $16 maka kilomita ọ bụla onye ọkwọ ụgbọala na-agba n'otu awa ọ na-agafe ókè e debere. Na Zeoland, a kwụrụ Jed $256 n'ihi ịgabiga ókè ọsọ n'okporo ụzọ e depụtara na ọ ga-agba ihe na-erughị kilomita 50 n'otu awa. Jed nwetara ntaramahụhụ n'ihi njem ọ na-eme n'ọsọ ole na kilomita kwa elekere? Mụ: Hmmm, ka m chee echiche. Echere m na nke a bụ ihe ngwọta zuru ezu: <eng> Lizzy: In Zeoland the fine for speeding is $16 for each mile per hour the driver is traveling over the posted speed limit. In Zeoland, Jed was fined $256 for speeding on a road with a posted speed limit of 50 mph. Jed was fined for traveling at what speed in miles per hour?.
Me: Hmmm, let me think. I think this is the detailed solution: 