free points to anyone who hasnt rated my answers bad and deleted my answers i appreciate everyone who gave me free points

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

Solve the equation x/4 - 5= -8 -27 -12 -7 12