Answer:
y=4
x=-1
Step-by-step explanation:
replace y
2x+6=-x+3
3x=-3
x=-1
y=2x+6
y=2(-1)+6
y=-2+6
y=4
Please retype your question for easy understanding
Given:

To find:
The value of x.
Solution:
We have,

We know that the corresponding sides of similar triangles are proportional. So,




Using distributive property, we get




Divide both sides by 6.


Therefore, the correct option is A.