You need to cover a section of floor in a hallway that is 31 inches wide by 9 ft long. how many square meters is this?

Consider the line y = -3/-2 x +6. find the equation of the line that is perpendicular to this line and passes through the point (-9,-3). find the equation of the line that is parallel to this line and passes through the point (-9,-3).

Find the value of x. also give me an explanation so i can complete it to other questions as well, : )

What is the equation of the graph below? a) y = sec(x) + 2 b) y = csc(x) + 2 c) y = csc(x + 2) d) y = sec(x + 2)