How has the model of federalism changed overtime from the elastic clause

Mrs. walter’s husband died in 2016. she has not remarried and has maintained a home for herself and her dependent son, whom she can claim as a dependent. in the summer of 2018, the son was killed in an automobile accident. what is mrs. walter’s filing status for 2018

How many soultions does the system of equations have y= -6x + 330x + 5y = 15a.one b.twoc.infinity manyd.none

How is citizenship achieved in the united states? check all that apply. citizenship by birth citizenship by residency citizenship by naturalization citizenship by employment citizenship by immigration