So if he spends 24 spends 24 on the x and y they would be the Same
Answer:
Step-by-step explanation:
This quadratic is of the form
where h and k are the coordinates of the vertex. Notice that inside the parenthesis it very specifically follows the format (<u>x -</u> h)². That means that if you have something like what we have here, ( x + 3)^2, it was originally (x - (-3))^2, and the value for h is -3. k is much simpler to determine. Our 2 at the end is a +2, so the k is 2. The vertex then is (-3, 2).
Answer:x=-8
Step-by-step explanation:subtract 21 from both sides then simplify 31-21 to -8
Their answer is correct so you need explanation?
