Solution:
The image you provided shows a quadrilateral ABCD with its interior angles labeled as follows:- Angle A = x degrees- Angle B = y degrees- Angle C = (2z) degrees- Angle D = (z - 15) degreesThe sum of the interior angles of any quadrilateral is 360 degrees. Therefore, to solve for x, y, and z, we can set up the following equation:x + y + (2z) + (z - 15) = 360Combine like terms:x + y + 3z - 15 = 360This gives us one equation with three unknowns, which means we cannot uniquely determine the values of x, y, and z without additional information. To solve for these variables, we would need two more independent equations relating them. However, if the question is to express x, y, and z in terms of each other, you could solve one variable in terms of the other two. If that's the case or if there are additional constraints or information, please provide them so that we can assist you further.