In a spelling bee, scholarships are awarded to the top three spellers. The first-place speller receives $5,000. The second-place speller receives $3,000. Third place receives $2,000. Twelve students participate in the spelling bee. Complete the sentences below.

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 .