Choose the correct description of the graph of the compound inequality: (5 points)
x − 1 less than or equal to 7 or 2x greater than or equal to 22
Select one:
a. A number line with an open circle on 8, shading to the left, and an open circle on 11, shading to the right
b. A number line with an open circle on 8, an open circle on 11, and shading in between
c. A number line with a closed circle on 8, a closed circle on 11, and shading in between
d. A number line with a closed circle on 8, shading to the left, and a closed circle on 11, shading to the right

Which statement best describes the expression 4y ÷ 9? (1 point) 9 divided by 4 times y 9 times y divided by 4 4 times y divided by 9 4 divided by 9 times y

Acourgette seed and a pumpkin seed is planted p(courgette seed germinates) 4/5 and p(pumpkin seed germinates) = 1/6 what is the probability that both seds germinate

Asays "we are both knaves" and b says nothing. exercises 24–31 relate to inhabitants of an island on which there are three kinds of people: knights who always tell the truth, knaves who always lie, and spies (called normals by smullyan [sm78]) who can either lie or tell the truth. you encounter three people, a, b, and c. you know one of these people is a knight, one is a knave, and one is a spy. each of the three people knows the type of person each of other two is. for each of these situations, if possible, determine whether there is a unique solution and determine who the knave, knight, and spy are. when there is no unique solution, list all possible solutions or state that there are no solutions. 24. a says "c is the knave," b says, "a is the knight," and c says "i am the spy."