Algebra Examples

${(x - 6)}^{2} - 31$

Step 1

Use the vertex form, $y = a {(x - h)}^{2} + k$ , to determine the values of $a$ , $h$ , and $k$ .

$a = 1$

$h = 6$

$k = - 31$

Step 2

Find the vertex $(h, k)$ .

$(6, - 31)$

Step 3