Answer:
The answer is c
Step-by-step explanation:
The middle line is in the same spot
Answer:
x=7
Step-by-step explanation:
7 times 3 =21 and 21 times 1 =21 cross multiply or butterfly method
Answer:
-6x
Step-by-step explanation:
I think the answer is B
Explanation: Rise
Run
You rise up 4 and go to the right 3