Your bedroom ceiling is 10 feet high and is 2/3 as high as the living room ceiling. write and solve an equation to find the height h of the living room

Which equation matches the graph shown ?

Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.

Is the power produced directly proportional to the wind speed, give reasons for your answer?