During a walkathon , team A walk a toal of 6x + 12 miles and team B walks a toal of 4x - 7 miles what is the difference in miles walked between the two teams

What is the ratio of the length of an object in yards to the length of the same object in miles?

Write an equation of the line that passes through 9,2 and is parallel to the line y=5/3x+9

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?