What is the equation of the line that is perpendicular to the given line and passes through the point (2, 6)?

x = 2
x = 6
y = 2
y = 6

Country carpets charges $22 per square yard for carpeting, and an additional installation fee of $100. city carpets charges $25 per square yard for the same carpeting, and an additional installation fee of $70

How to use order of operation in 20 divide by 4 multiply 5 = 1

What adds to be the bottom number but also multiplies to be the top number with 8 on the bottom and 15 on top