HELPPP!!! Mrs. Davis has 5'/4b of dry dog food. She will put an equal
amount of food into 3 containers. How much dog foor will
be in each container

i will tell u but can u pleas help me no one is answering they say yes they will help me and than dont answer all i need is help for this worksheet i been begging people all day

Step-by-step explanation:

i will tell u but can u pleas help me no one is answering they say yes they will help me and than dont answer all i need is help for this worksheet i been begging people all day

let's cover over the formula of the vertex:

y = a(x – h)^2 + k

in this formula, (h,k) are the vertex, always remember that the positive or negative value of the vertex is based on the sign it has.

for example, if the vertex is -3,-6 then both the x and y value would have the positive sign attached to it and if it were a positive x and y value, then a negative sign would be attached to it.

with that being said, for our problem the x value is a positive one so we are looking for a number with a negative sign next to it, in this case the first and second choice.

however, for the first answer choice it isn't quite part of the formula so we know that the answer choice correctly displays the x value.

to confirm, we can see if the -1 fits correctly with the second answer choice, and as mentioned above a negative number will have a positive sign attached to it. so, for our problem we can see that -1 has been changed to +1, so we can confirm that the second answer choice is correct.

hence, our final answer is y=(x - 1)^2 + 1

i dont know

step-by-step explanation:

umm. i dont know