In 1987,34. 7 million households owned a dog ,and 27. 7million owned a cat. Since then, dog ownership has decreased by 0. 025 million households per year, and cat ownership has increased by 0. 375 million households per year. How meany Years, y, will it take for then to be equal

2nd one in the first row is correct

26

step-by-step explanation:

10 b/c 5*2 =10

step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.