Answer:
Jamal has 2.5 feet of yarn
Step-by-step explanation:
Answer: Option A is the correct answer, y = x + 2
y - 3 = x-1
Step-by-step explanation:
Step-by-step explanation:
Absolute value of a number gives the positive quantity of the number.
For instance,

From this example, therefore we know that

--------------------------------------------
In this question,






Answer:
f(x) = (x + 4)^2 - 5
Step-by-step explanation:
Parent function: f(x) = x^2
To show this in a way that may look more familiar, f(x) = 1(x - 0)^2 + 0
Vertex form: f(x) = a(x - h)^2 + k
We know a = 1, because the slope is the same as the parent function.
Vertex: (h,k)
We can see that the vertex of the graph is (-4, -5)
So h = -4 and k = -5
Now all we need to do is plug the variables into our equation.
f(x) = a(x - h)^2 + k
f(x) = 1(x + 4)^2 - 5
f(x) = (x + 4)^2 - 5
6^3 = 216 works
216/4 = 54 and 216/6 = 36