Quickly ! graph the four points from the table on the graph. (ignore)

x 1 2 3 4
y 2.5 5 7.5 10

does the graph represent a proportional relationship? select yes or no to correctly classify the proportional relationship on the graph.

yes or no

Determine whether the set of whole numbers is closed under addition. explain why the set is or is not closed. give an example.

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

14 pointslet x be the seats in the small van and y the seats in the large van. how many seats does the large van have? a company uses two vans to transport worker from a free parking lot to the workplace between 7: 00 and 9: 00a.m. one van has 9 more seats than the other. the smaller van makes two trips every morning while the larger one makes only one trip. the two vans can transport 69 people, maximum.how many seats does the larger van have?