What is the formula for the nth term of the given sequence 1,9,17...

t(n) = 8n - 7

Step-by-step explanation:

Formula for Arithmetic Sequence: t(n) = (CD)n + t(0)

Solve: Common Difference

Just like how you would solve for slope, you would solve for the CD

Now, we have the equation : t(n) = 8n + t(0)

Now we have to solve for t(0), the y-intercept of the 0th term

Solve: t(0)

Do this the same way you would solve for b in y = mx + b

Our final equation is    

-Chetan K

answer: all of the odd numbers were opened

the first person was the one that was opening all of the lockers. since one is odd, this causes all of the odd number lockers to be opened in the end.

answer: 0,6

step-by-step explanation:

this would make it the y intercept.