What constant term is necessary to complete the
perfect square trinomial pictured in the algebra tiles
x² + 8x+

If the graphs of the linear equations in a system are parallel, what does that mean about the possible solution(s) of the system? a. there are infinitely many solutions. b. there is no solution. c. there is exactly one solution. d. the lines in a system cannot be parallel.

What is the solution to the inequality? 6x−5> −29, a x> −4 bx> 4 cx< 4 dx< −4

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