Answer:
x = 
Step-by-step explanation:
Based on the Pythagoras theorem, where a and b are the legs of the triangle and c is the hypotenuse.

Therefor x = 
Given:
In triangle
.
To find:
The value of y.
Solution:
In a right angle triangle,

In triangle BGU,



Isolating y, we get



Therefore, the correct option is A.
I hope this helps you
x= -2 h (-2)= 3. (-2)+1= -6+1= -5
x=-2 h (-2)= 3. (-2) -1= -6-1= -7
Answer:
the second choice cause there's too many outliers the line can't be linear
Look on Sym bolab the word has to be together though that is what helped me im pretty sure it can help you to