Kiaya wanted to make a flag for spirit week. She cut along the diagonal of the rectangular piece of cloth, as shown below. What is the area, in square feet, of the shaded triangle?

Which system of linear inequalities is represented by the graph?

What is the equation in slope-intercept form of the linear function represented by the table? y -18 -1 -8 4 2 912 o y=-2x-6 o y=-2x+6 o y=2x-6 o y = 2x+6

If you were constructing a triangular frame, and you had wood in the length of 4 inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?