For each ordered pair, determine whether it is a solution to y=-4x-6

David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?

[tex]5 \times1 \frac{12}{13} [/tex] me

The image of abc after a reflection across eg is abc