Find the slope of the line that passes through the points (2, 4) and (6, 12). A
1/2

B
-1/2

C
2

D
-2

Which represents the solution set of the inequality 5x-9 < 21? a. x < 12/5 b. x > 12/5 c. x > 6 d. x < 6

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

25 ! i need asap! ! ill mark brainliest!