It is 5.69 positively sure of it good luck on youre quiz if youre taking one!
So the answers are :
A: 5 seconds
and
B: 10 seconds
Answer: see where the two lines intercept and when you get the answer, look to see which region is is the closest to the answer but if you look closer region A is closer plus open/Search a graph and put y>-x in the first box and put y<x-2 in second box to see where is intercept at the you get your answer, but region A is the answer you do need.
Step-by-step explanation:
The solutions are 899-72 becuasee of the =o