Answer:
Step-by-step explanation:
y=(x+5)2−1
Use the vertex form,
y=a(x−h)2+k, to determine the values of a, h, and .a=1h=−5k=−1Find the vertex(h,k(−5,−1)
You would do 2,852.1÷10=285.21 miles a day
X-intercepts: (2.1, 0) and (-8.1, 0)
y-intercept: (0, -17)