Answer:
First, you write an explicit formula then plug in the value of n in the formula with the term number you are trying to find, in this case the 13th term.
The steps are in the pictures
the final answer is 121 btw
Answer:
Step-by-step explanation:
5x + 2y = - 2
2y = - 5x - 2
y =
x - 1
Answer:
I think -3
Step-by-step explanation:
Answer:The triangle is dilated by a factor of 1/2
Step-by-step explanation: