Please help me This is a high school question The coordinates of the vertices of ΔXYZ are X(-5, 5), Y(-3, -2), and Z(4, 0).
Drag and drop the choices into each box to correctly complete the sentences.

The slope of line XZ is , the slope of line YZ is , and the slope of line XY is . ΔXYZ a right triangle because .

Choices: -5/9, -2/7, 2/7, 9/5, -7/2, is, is not, no two of these slopes have a product of -1, two of these slopes have a product of -1...
Note: Each answer can only be used once!!!