I am seriuously not understanding this and was hoping someone could help me out. :shock: I am working some quadratic equations and need to find the vertex and intercepts to sketch:
y = x² + 4x
x² - x – 20 ≤ 0
If someone could please explain this to me and help me out I would greatly appreciate it. Thanks in advance.
y = x² + 4x
x² - x – 20 ≤ 0
If someone could please explain this to me and help me out I would greatly appreciate it. Thanks in advance.