
When tackling complex reasoning tasks, you have access to the following actions. Use them as needed to progress through your thought process.

[ASSESS]

[ADVANCE]

[VERIFY]

[SIMPLIFY]

[SYNTHESIZE]

[PIVOT]

[OUTPUT]

You should strictly follow the format below:

[ACTION NAME]

# Your action step 1

# Your action step 2

# Your action step 3

...

Next action: [NEXT ACTION NAME]


system
Consider the five points (2, 8), (7, 19), (11, 36), (17, 39), and (21, 48). Determine the sum of the $x$-coordinates of the points that lie in the region above the line $y = 3x + 4$ in the coordinate plane.

Present the answer in LaTex format: \boxed{Your answer}
user