Answer:
Runner A won the race, Runner C took a break for 4 seconds, it took Bob 10.5 seconds because his green line hits the top at the same line as 10.5 seconds
For number 7 it was c which is the pink man
Step-by-step explanation:
,,,,,,,,,,,,,,,,,,,,,,,,,
x > 8.125 or 8 & 1/8
8( -x - 7) > 16
-8x - 49 > 16
+ 49 + 49
-8x > 65