What is the domain of the function 1x)= 2
12-6x+8
X+ 1
all real numbers
all real numbers except -1
all real numbers except -4 and -2
all real numbers except 2 and 4

Passengers usually start to board their flights 1 hour before the scheduled take off time. the gate will be closed 15 minutes before the takeoff time. jack’s plane is scheduled to take off at 12: 05 a.m. if he arrives at the gate at 11: 45 p.m., can he board the flight?

Acar dealership pays you 5% commission on your first $10,000 on car sales and 8% commission on the sale amount over $10,000 if you sold a $12,000 car how much is your commission

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)