If you put 0 in the place of x or y, which every one you choose, it will cancel it or and you can just divide the number next to it by the answer (-20, 20). Take it one step at a time, don't try to do both at the same time.
The answer is 240 simply multiply 12 x 20
Answer:
the first one is correct ive T a k e n this testing.
Step-by-step explanation:
The answer if im correct should be 8,621,000 if i did the math right...
