Choose the correct description of the graph of the compound inequality
x − 1 less than or equal to 9 or 2x greater than or equal to 24
a. a number line with an open circle on 10, shading to the left, and an open circle on 12, shading to the right
b. a number line with an open circle on 10, an open circle on 12, and shading in between
c. a number line with a closed circle on 10, a closed circle on 12, and shading in between
d. a number line with a closed circle on 10, shading to the left, and a closed circle on 12, shading to the right

Aprofessional hockey team has noticed that, over the past several seasons, as the number of wins increases, the total number of hot dogs sold at the concession stands increases. the hockey team concludes that winning makes people crave hot dogs. what is wrong with the hockey team's conclusion? a) it does not take into account the attendance during each season. b) it does not take into account the number of hamburgers sold during each season. c) it does not take into account the number of concession stands in the hockey arena. d) it does not take into account the number of seasons the hockey team has been in existence.