Pls help what is Increase 5.4 by 1 1/27.

PLS HELP

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

What is the explicit rule for the sequence in simplified form? −1,−4,−7,−10,−13… an=4−5n an=−4−3n an=2−3n an=−6−5n