Coordinate plane with two lines graphed. the equations of the lines are y equals negative two-thirds x plus four and the other line is y equals two-thirds x. determine the number of solutions the system of linear equations has and the solution(s) to the equations represented by these two lines? the system of equations has 0 solutions, because the graph has no point of intersection. the system of equations has infinite number of solutions and all real numbers satisfy both equations. the system of equations has 1 solution and it is (3, 2). the system of equations has 1 solution and it is (3, 0).

Apoll is being conducted at a mall nothingto obtain a sample of the population of an entire country. what is the frame for this type of​ sampling? who would be excluded from the survey and how might this affect the results of the​ survey? what is the frame for this type of​ sampling? a. the frame is people who need new clothes. b. the frame is people who shop at the mall. c. the frame is people who like to shop. d. the frame is the entire population of the country. who would be excluded from the survey and how might this affect the results of the​ survey? a. any person that does not need new clothes is excluded. this could result in sampling bias due to undercoverage. b. any person who does not shop at the mall is excluded. this could result in sampling bias due to undercoverage. c. any person who does not shop at the mall is excluded. this could result in nonresponse bias due to people not participating in the poll. d. there is nobody that is being excluded from the survey.