Answer:
b) (1, 3, -2)
Step-by-step explanation:
A suitable calculator can give you the answer to this right away. Or, you can try the answer choices in the equations to see which works.
The answer choice that works is choice B.
2·1 +3 -(-2) = 7
-1 -2(3) +4(-2) = -15
1 +2(3) -5(-2) = 17
Answer:
it would be 10/5 or 2
Step-by-step explanation:
y2-y1/x2-x1
17-7/9-4
10/5 simplify
2
Answer:
It is linear because if all x values are different, it makes it linear.
Answer:
-277.02
Step-by-step explanation:
Given series:
- -3.42, 10.26, -30.78, 92.34,...
We can see the series is a GP with common ratio of -3, as:
- 10.26/-3.42= -30.78/10.26= 92.34/-30.78= -3
So the next term will be: