Alex is ordering his girlfriend a bouquet of flowers for their anniversary. Roses cost $5 each and carnations cost $2 each. He would like to include at least 3 flowers. To stay in his budget, he must not spend more than $36. 1) Identify the combinations of roses or carnations Alex could purchase for his girlfriend.

A) 3 roses and 8 carnations
B) 6 roses and 6 carnations
C) 6 roses and 1 carnation
D) 4 roses and 11 carnations
E) 2 roses and 6 carnations

2) Norah graphed the system above.

Did she graph the system correctly?

O) No, Norah did not graph correctly.
O) Yes, Norah is correct.

Two groups of students were asked how many hours they spent reading each day. the table below shows the numbers for each group: group a 1 2 1 1 3 3 2 2 3 group b 3 2 3 2 2 2 1 1 2 based on the table, which of the following is true? the interquartile range for group a students is 0.5 less than the interquartile range for group b students. the interquartile range for group a students is equal to the interquartile range for group b students. the interquartile range for group a employees is 0.5 more than to the interquartile range for group b students. the interquartile range for group a employees is 1 more than the interquartile range for group b students.