29. every 2 weeks, manny mows a total of 43 lawns in his neighborhood. he has 27 lawns left to mow this time. solve the equation 43 - n = 27 to find the number of lawns that manny has mowed.

Asystem of linear equations contains two equations with the same slope. select all of the correct statements. i a. the system may have two solutions. - b. the system may have infinitely many solutions. c. the system may have one solution. o d. the system may have no solution. submit