Question

Graph. f(x)=2|x+2|+1 Use the Ray tool to graph the absolute value function.

Answer 1

Explanation:

I don't know what the Ray tool is, but here's the answer using Desmos

You should notice a couple of things. The minimum occurs when the absolute value in the brackets = 0.

x + 2 = 0

x = - 2

The y value comes from what is left over after you find out that x = - 2.

You should note for questions like this one y = f(x)

y = 1

The point (-2,1) is labeled for you.