Speed limit? I'm not quite sure what you are asking, but it sounds like those should be the words at the end of that sentence. Hope that answered it, and if not, sorry I couldn't help :)
Vehicle in front of you
Do not exceed the speed limit is correct
In general the answer is, technically, no, you may not. However if you are passing a slower moving vehicle it would be considered 'lawful' to exceed the limit to pass the slower moving vehicle and then immediately return to the posted limit once it was passed.
Driving slower than the speed limit is not necessarily illegal, but it can be considered unsafe if it impedes the flow of traffic. It is important to drive at a speed that is safe for the conditions and does not disrupt the normal flow of traffic.
No, it is illegal to exceed the speed limit by any amount, including 5 mph.
No, it is not legal to exceed the speed limit on a highway under any circumstances.
No, it is illegal to exceed the speed limit in Texas.
They are allowed to exceed the speed limit when Lights and siren are all on.
To drive like a granny means a person drives slow, perhaps slower than the speed limit, overcautiosly, slower than the rate of traffic.
No, police officers do not have the authority to exceed the speed limit without a valid reason.
They are not allowed to exceed speed limits
Yes, it is legal for police officers to exceed the speed limit while on duty if they are responding to an emergency or pursuing a suspect.