The midpoint of AB is M(-3,5). If the coordinates of A are (-4,6), what are the coordinates of B?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

Math i have no idea how to do a and b

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 .