Respuesta :
Answer:
The law sets the maximum at 70 mph, but allows the Texas Transportation Commission to establish a maximum speed limit of 75 mph (80 mph or 85 mph if the highway is designed to accommodate that speed) on the highway system if that speed is determined to be safe and reasonable after a traffic or engineering study.
Explanation:
It’s the 10th amendment! This amendment states that powers are reserved to the States respectively, or to the people. :)) hope this helps