X-3y=3 -x+2y=-3 linear equations by elimination

What is the first quartile of the data set? 10, 11, 12, 15, 17, 19, 22, 24, 29, 33, 38 a. 12 b. 19 c. 29 d. 10

East black horse $0.25 total budget is $555 it'll cost $115 for other supplies about how many flyers do you think we can buy

If set d is not the empty set but is a subset of set e, then which of the following is true? d ∩ e = d d ∩ e = e d ∩ e = ∅