SOLUTION: On an interstate highway the maximum speed is 70 miles per hour and the minimum speed is 45 miles per hour. If x represents speed, then write an inequality to express this conditio

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: On an interstate highway the maximum speed is 70 miles per hour and the minimum speed is 45 miles per hour. If x represents speed, then write an inequality to express this conditio      Log On