Answer:
The answer is x=20
Step-by-step explanation:
27-7=20
x=20
The vertex of a parabola is its highest or lowest point. Here, it is the lowest point, which happens right at the bottom of the U-shape—at (1, –4). Therefore, the answer is C.
Answer:
can you explain the questin more clearly pleaseee
Step-by-step explanation: