Translation by h (right) and k (up)
g(x)=f(x-h)+k
=f(x-4)^2+2
so h=4, k=2
horizontal translation (to the right) is h=+4, but is shown as -4 for the translation value.
Answer:
-3x - 7
Step-by-step explanation:
-3x - 6 - 1 = -3x - 7

By the quadratic formula,

Then


Multiply numerator and denominator by the denominator's conjugate:

Answer:
1:4
Step-by-step explanation: