the length of a rectangle is 3 feet less than twice its width. if x represents the width of the rectangle, in feet, which inequality represents the area of the rectangle that is at most 30 square feet

Robert has 78 tomato lants and 56 cucumber plants .he wants to plant them in rows that only have one type of plant in each row with the same number of plants in each row. how many plants should he put in each row and how many rows of each type of plant will he need