Please help I’m marking brainliest. Reporting silly answers and links

Mp model with mathematics explain how the number of text messages dario sent and the cost form an arithmetic sequence.then write an expression to find dario's text messaging bill if he sends n text messages over 250.

Write two point-slope equations for the line passing through the points (6, 5) and (3, 1)

Given the median qr and trapezoid mnpo what is the value of x?