Hayden is a manager at a landscaping company. he has two workers to landscape an entire park, cody and kaitlyn. cody can complete the project in 8 hours. kaitlyn can complete the project in 6 hours. hayden wants to know how long it will take them to complete the project together. write an equation and solve for the time it takes cody and kaitlyn to complete the project together. explain each step.

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: