Question 15 What is the largest non-permissible value for the expression 2+ 3x Not yet answered (*+ 4)(x3-5x+6) X = Marked out of LOO Flag Answer: question Question 16 A truck and a school bus both left Lethbridge at the same time. The truck drove 500 km to Edmonton and the school bus Not yet drove 340 km to Banff. The bus travelled 15 km/h slower than the truck. The bus arrived in Banff I hour before the truck answered arrived in Edmonton. Marked out of 1.00 If x represents the speed of the truck, which of the following equations could be used to determine x? F Flag question Select one: O A. 20 + 1= 340 x -15 O B. 4 + 1= 300 x-15 O C. 340 + = 300 x-15 OD. 500 x-15 5 +1 = 340 MacBook Air