1. identify the vertex and the y-intercept of the graph of the function y=-2(x+ 2)+2.

Please let me know if your quadratic is .

And if so your vertex is (-2,2) and your y-intercept is (0,-6)

Step-by-step explanation:

It says vertex so I'm thinking you meant .  Please correct me if I'm wrong.

The vertex form of a quadratic is .  It is called that because it tells you the vertex (h,k).

So if you compare the two forms you should see -h=2 while k=2.

-h=2 implies h=-2.

So the vertex is (h,k)=(-2,2).

To find the y-intercept, set x=0 and find y.

So the y-intercept is (0,-6).

c

step-by-step explanation:

c

the ratio of grapes to blueberries she should use is 12: 3

step-by-step explanation:

if mandie is making 15 cups of fruit salad, the ratio of grapes to blueberries she should use is 12: 3.