B) Algebra and Economic Functions 1) Assume that the height of trees (in feet) is affected by the amount of rainfall in a year. The function is shown as Height es=100+6w where w is the unit amount of...

Please recheck and provide complete legible answer/solutions thank you

Extracted text: B) Algebra and Economic Functions 1) Assume that the height of trees (in feet) is affected by the amount of rainfall in a year. The function is shown as Height es=100+6w where w is the unit amount of rainfall in a year. If there was no rainfall in the year how tall would the trees be? How much rainfall should there be for the trees to reach a height of 400 meters?