Kamalah is training for a marathon and wants to run at least 11 7/8 miles. She has already run 1 7/8 miles and starts to jog at a steady rate of 2 1/2 miles per hour. Write an inequality to find the possible amounts of time remaining for her jog

The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.