Answer:
How many 1/2 cup servings are in a container of cheese that contains 5
cups altogether?
Step-by-step explanation:
(a) : y = 8 because 2x4 = 8
(b) : x = 9 because 9x4= 36
Find the vertex by using the formula -b/2a
To find a and b, we must know that a and b are located at y = ax^2 + bx + c.
We find that b is 4 and a is 1 by looking at the given quadratic function.
The answer is A. -4/2(1) because the question is looking for the correct steps to find the answer.
