What is the Vertex?

y = x² - 8x-1

The vertex is (4,-17)

Step-by-step explanation:

go hook jvc hgv cj xk jvc 6756

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.