The area of a dimensions of the painting? Use factoring.

rectangular painting is given by the trinomial x2 + 4x – 21. What are the possible

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 point-slope equation of a line with slope -5 that contains the point (6,3)

Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.