20 points a candle is 7 in. tall after burning for 1 h. the same candle is 5& 1/2 in. tall after burning for 4 h. how tall will the candle be after burning for 6 h?

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