Answer:
46 mph
Step-by-step explanation:
Distance = speed x time
92 mi = speed x 2 hr
speed = 92/2 = 46 mph
x= -3 and x= 2
E. none of the above
x²+x-6=0
x²+3x-2x-6=0
x(x+3)-2(x+3)= 0
(x-2)(x+3)=0
