Given that y varies directly with x, use the values specified to write a direct variation equation relating y to x.

x = -19, y = 190

Use your answer to find x when y = -9.

The table below lists recommended amounts of food to order for 10 party guests. how much of each food item should nathan and amanda order for a graduation party with 55 guests? use the table to answer. item amount fried chicken 16 pieces lasagna 7 pounds deli meats 1.8 pounds sliced cheese 1 and two fifths pounds bakery buns 1 dozen potato salad 2 pounds

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3

Write the factored form of this trinomial 9x^2+18x-7