Minute hand of a clock is 12cm long. Find the area of the face of the clock described by the minute hand in 35 minutes

What does the sign of the slope tell you about a line?

y=2x−1 5x−4y=1 is (1,1)(1,1) a solution of the system?

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