Assuming the sequence goes on like this 11,-33,99,-297,891,...,
its general formula is
So, the 9th term is
Answer:
1st Equation: -8x + y = 22
At (-2,6)
(-8*-2)+ 6 =16+6= 22: That is correct
2nd Equation: -8x - y =10
At (-2,6)
(-8*-2)-6= 16-6= 10: That is correct
Both are correct.
Hope it helps you.
Answer:
7,000
Step-by-step explanation:
607,000 - 600,000 = 7,000