Question

Plz help me with this! :)

Answer 1

vertex = (3, 1 )

Explanation:

Given a parabola in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the vertex is calculate as

x = -
`(b)/(2a)`

y = x² - 6x + 10 ← is in standard form

with a = 1, b = - 6 , then

x = -
`(-6)/(2)` = 3

Substitute x = 3 into the equation for corresponding y- coordinate

y = 3² - 6(3) + 10 = 9 - 18 + 10 = 1

vertex = (3, 1 )