In this question, we have to fin the line of intersection of the planes A and QRV.
We have to see the given figure and find the line on which the two planes A and QRV meets.
Lines SR,TS, WT and WQ are not on plane QRV.
The only line which passes through both planes is QR.
And that's the line of intersection of the two planes.
Answer:

Step-by-step explanation:
First we have to find the coordinates of the original ordered pairs then we will do the translation.

Now we will add 3 to every x value and add a -2 to every y value.

When you do that you will get the new prime points.

Answer:
4. 3
The answer is the last option, all you do is reduce
Step-by-step explanation:
rise over run = rise/run = 6/2
reduce,
6/2
3/1
3x