What is the slope of a line parallel to the line 5x + 3y = 15? plz explain how you got the answer a) - 3/5 b) - 5/3 c) 3/5 d) 5/3

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Two times a number plus three times another number equals 4. three times the first number plus four times the other number is 7. find the numbers

In the diagram, points d and e are marked by drawing arcs of equal size centered at b such that the arcs intersect ba and bc. then, intersecting arcs of equal size are drawn centered at points d and e. point p is located at the intersection of these arcs. based on this construction, m , and m