Answer:
13
Step-by-step explanation:
do u want me to elaborate on how I found it>
Answer:
3
Step-by-step explanation:
the answer is 3 if you check very well
Well idk about geometric theorem or how ever. but, because they have the same line aka the same Slope. The other line is parallel to it. Assuming by the statement, -1/3x has another -1/3x of the same Slope.