Final Answer: 
Steps/Reasons/Explanation:
Question: Solve
.
<u>Step 1</u>: Divide both sides by
.

<u>Step 2</u>: Simplify
to
.

~I hope I helped you :)~
The answer is 2160. Do you need the steps ?
STEP-BY-STEP EXPLANATION:
Given information
The given ordered point = (5, 0)
Step 1: We need to translate the point 4 units down
To translate down means we will be subtracting a value from the y--axis
Hence, we have

When translated 4 units down, we got (5, -4)
Step 2: Reflect over the y-axis
The general rule for reflecting over the y-axis is (-x, y)
This means the value of x will be negated and the value of y will remain the same

Step 3: the graph the point