Reggie can collect 30 resources and 10 seconds how many resources can he collect in 1 minute

Geometry answer picture question pls . reason and statements

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.

Which expression gives you the distance between the points (5,1)and(9,-6)