-4 and -9 is the correct answer
Answer:
8 would be your answer
Step-by-step explanation:
brainlest pls
Get rid of all common factors.
36/4 = 9
x^9/x^7 = x^2
y^4/y^3 = y
k = 5
the equation of a parabola in vertex form is
y = a(x - h)² + k
where (h, k ) are the coordinates of the vertex and a is a multiplier
To obtain this form use the method of completing the square
Since the coefficient of the x² term is 1 then
add/ subtract (half the coefficient of the x-term )² to x² - 6x
f(x) = x² + 2(- 3)x + 9 - 9 + 14 = (x - 3)² + 5 → k = 5
