Answer:
Step-by-step explanation:
(x + 2)² = (x - 1)(x + 14)
x² + 4x + 4 = x² + 13x - 14
-9x = -18
x = 2
231 - 15 = 216
216 / 9 = 24 students per bus
(231 -15) / 9 = x
Answer:
Step-by-step explanation:
It would be C or 32 minutes.
I think hope this helps
Answer: 3rd choice
To get from ABC to A'B'C' we reflected in the y axis.
To get from A'B'C' to A''B''C'' we translated down.