At zero direct labor hours in a fledble budget graph, the total budgeted cost line intersects the vertical axis at $30000. At 20000 direct labor hours, a horizontal line drawn from the total budgeted cost line intersects the vertical axis at $190000. Fixed and varlable costs may be expressed as: $160000 fixed plus $2 per directlabor hour variable. $30000 fuxed plus $8 per direct labor hour variable. $160000 fixed plus $8 per direct labor hour variable. $30000 fixed plus $10 per direct labor hourvariable