The image of the point (-9,0) under a translation is (-12,-4). Find the coordinates of the image of the point (-1, -2) under the same translation.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

After reading 80% of her e-mails in her inbox, danette still has m unread e-mails. which of the following expressions could represent the number of e-mails danette had in her inbox before she started reading? choose 2 answers: (choice a) 5m (choice b) 1.8m (choice c) 80m (choice d) m/0.8 (choice e) m/1−0.8