Answer:
x=0, y=3
x=5, y= 2
Step-by-step explanation:
I don't understand sorry but I speak another language English
Answer:
= - 3
Step-by-step explanation:
There is a common ratio between consecutive terms of the sequence, that is
r = 9 ÷ - 3 = - 27 ÷ 9 = 81 ÷ - 27 = - 243 ÷ 81 = - 3
The recursive formula is of the form
= r
= - 3
You just have to look at the form of the equations
The only linear equations would be y = mx + b and Ax + By = C