A real estate agent is analyzing homes in a particular area. They find that the size of a home and its property taxes are related by the regression line ŷ=2.1x−254
where x is the size in square feet and y is the property taxes.

Based on the equation, what are the property taxes for a 1300-square-foot home in the area?

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet.what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet