Answer:
if the - after simplify is involved it would be 10, 9 and if it's not it's -9, -10.
About 1 liter.It's a gallon of milk
Answer:
It shows that the survey is meaningless because of voluntary response bias.
Step-by-step explanation:
This survey in the question provides a very good example of voluntary response bias and this often overrepresents negative opinions. Now, the people who chose to respond were most likely parents who were very unhappy, and so, there is very little chance that the 10,000 respondents were representative of the population. Knowing more about her readers, or taking a sample of the sample, would not have helped.
Thus, we can conclude that ;The survey is meaningless because of voluntary response bias.
.0000016 THIS THE CORRECT ANSWER CAN YOU MARK AS BEST ANSWER
Answer: The slope is -1
Step-by-step explanation:
1. By definition, the equation of the line has the following form:
Where m is the slope and b is the y-intercept.
2. The line given in the problem is 
.
3. Keeping on mind the form of the equation of the line, you can identify that slope and the y-intercept are:
