1. solve each inequality and graph your solution

1. -2(1+2) 0 3. 3x +725x+9 4. 3x+2> -4x+16 5. - 3 ( c + 4 ) - 2 > 7 9 . Vicky works in an appliance store. She earns $50 per day plus $4 for each appliance she sells. She is hoping to make a least $150 today. How many appliances will she need to sell to reach her goal? 10. Last year an 8th grade class collected 170 pounds of metal for recycling. So far this year's 8th grade class has collected 106 pounds of metal. There are four weeks remaining, what is the average number of pounds per week that the class must collect in order to exceed last year's total? 2