Which of the fractions listed below are equal to 2? 3? check all that are true. 6? 9 1? 3 3? 2 4? 6 1? 6

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.

Ineed in figuring out this problem.

Polygon abcde is reflected to produce polygon a′b′c′d′e′. what is the equation for the line of reflection?