Formula in the form y=mx+b models the value, y, of a new car x years after the initial purchase in 2010. would you expect m to be positive, negative, or zero?

The expression 20l+25g-10 calculates the number of dollars that the abc lawn company. how many dollars does the company make from raking 444 gardens and mowing 333 lawns

Answer this question only if you know the answer! 30 points and

Which of the points a(6, 2), b(0, 0), c(3, 2), d(−12, 8), e(−12, −8) belong to the graph of direct variation y= 2/3 x?