Answer
The graph of y = f(x) will shift down 20 units.
If you have several different sized pizzas, you can compare their areas. So the area of a pizza is the length of the crust (circumference) divided by two times the distance from the edge to the middle (radius). Mathematicians use a special number called pi to calculate the circumference of a circle.
Subtract 2x from both sides of the equation (2y=-2x+8) , divide the entire equation by 2 to find y. These makes the equation y=-x+4
The given equation is
First, we add 19 on each side
Then, we divide the equation by 3
<h2>Hence, z is equal to 64.</h2>
