Eric, ricardo, kara, and tamara were on the
school newspaper staff and were in charge of
four different committees—reporting, editorial,
advertising, and production. kara and tamara
were not in charge of the editorial or advertising
staffs. tamara was not in charge of the reporters.
ricardo was not in charge of the advertising staff.
who was in charge of the editorial staff?

Triangle xyz, with vertices x(-2, 0), y(-2, -1), and z(-5, -2), undergoes a transformation to form triangle x′y′z′, with vertices x′(4, -2), y′(4, -3), and z′(1, -4). the type of transformation that triangle xyz undergoes is a . triangle x′y′z′ then undergoes a transformation to form triangle x′y′z′, with vertices x″(4, 2), y″(4, 3), and z″(1, 4). the type of transformation that triangle x′y′z′ undergoes is a .