Answer:
-0.04x +17.2
Step-by-step explanation:
Answer:
No, you would graph the y-intercept, you do not graph the m-value (slope). The slope value is the rate that the y-value increases per unit of x. This is how you graph your line from the y-intercept
C. You would first have to divide A by Pi, then take the square root of r, in order to get r by itself.
Answer:

Step-by-step explanation:
So we have:

And we want to solve for π.
First, divide both sides by h:

Now, divide both sides again by r²:

And this is our answer :)