Answer:
how's
Step-by-step explanation:
how's your day how's your day
Simple,
you have

This really means that you have...

just cancel out the x's that you have, it's simple...
leaving you

Thus, your answer.
add all numbers and divide by the count of numbers.
Answer:

Step-by-step explanation:
Assuming a total of ten students were asked,
chose football and
chose other sports.
simplified is
, so that's the experimental chance that the next student favors football.
Answer:
Five
Step-by-step explanation:
Just look at the point where x=-6