Answer:
x=7
Step-by-step explanation:
To solve for x, you have to multiply the terms in parenthesis by 3. Then you add 6 to each side of the equal sign. Then you divide each side of the equal sign by 3 to get x=7

Answer:
I believe that the answer is true I could be wrong though
Answer:
100/ 651 , or 0.15361
Step-by-step explanation:
this took so long
Answer:
what do you mean she translated it?
Step-by-step explanation:
Dilating polygon WXYZ will change the side lengths of the polygon
The true statement is <em>(b) the slope of WX is 3/4, and the length of W'X' is 15</em>
The coordinates are given as:


The slope of WX is:

So, we have:


The length of WX is calculated using:

So, we have:



The scale factor is 3.
So, the distance W'X' is:

This gives


Hence, the true statement is (b)
Read more about dilations at:
brainly.com/question/13176891