Cecilia has shoelaces with two different colors, pink and purple. One shoelace is of a yard long. If the pink part of the shoelace is of a yard, which equation can be used to solve for the fraction of the shoelace that is pink?

1. a right triangle is graphed on a coordinate plane. find the length of the hypotenuse. round your answer to the nearest tenth. 2. use the angle relationship in the figure below to solve for the value of x. assume that lines a and b are parallel and line c is a transversal.

Triangle xyz has vertices x(1,3), y(0,0)

Which best describes the function on the graph? direct variation; k = −2 direct variation; k = -1/2 inverse variation; k = −2 inverse variation; k = -1/2