Can someone help me with the picture I put above please

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.

20 da is equal to a. 2,000 cm. b. 2 m. c. 20,000 cm. d. 20,000 mm

Joey is asked to name a quadrilateral that is also a rhombus and has 2 pairs of parallel sides.should be his answer