What is x plus the absolute value of x-2 if x is greater than or equal to 2

What expression is equivalent to 1/2(2+3x-6)

The four students in the table below each recorded the time and distance traveled while exercising. exercising distance (miles) time (minutes) gia 2 30 harris 5 50 ian 3 40 jackson 4 80 which list ranks the students from fastest walker to slowest walker? jackson, gia, ian, harris harris, jackson, ian, gia harris, ian, gia, jackson jackson, harris, ian, gia

Pls never taught i’m really confused and i rlly need