Answer:
5x+4
Step-by-step explanation:
use the equation mx+b I think this is right but I really dunno
Answer:
Side lengths- LK = 1.56 JK = 2.88
Step-by-step explanation:
Use tan for LK. Tan 26 = x/3.2, x = 1.56 to the nearest hundredth. Use cosine for JK. Cos 26 = x/3.2, x = 2.88 to the nearest hundredth.
Explanation
We are required to determine the coordinates of W’X’Y’Z' when WXYZ is reflected across the line y = x.
This is achieved thus:
From the image, we can deduce the following:

We know that the following reflection rules exist:
Therefore, we have:

Hence, the answers are:

This is shown in the graph bwlow for further undertanding: