If m = -10 and n = -19, what is square root -2m + n?

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8

An object is translated by (x + 4, y - 2). if one point in the image has the coordinates (5, -3), what would be the coordinates of its pre-image? (9, -5) (1, -5) (9, -1) (1, -1)

Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction