Answer:
ax^2+bx=x(ax+b)
Please mark as brainliest
Step-by-step explanation:
Answer:
its the second one down my dude. good luck!
Answer:
so it can have a better balence
Step-by-step explanation:
Answer: Choice D. y = (x-1)^2 - 3
The vertex is (h,k) = (1,-3). So h = 1 and k = -3.
We have a = 1 as the leading coefficient.
Plug those values into the equation below
y = a(x-h)^2 + k
y = 1(x - 1)^2 + (-3)
y = (x - 1)^2 - 3
