Answer:
Positive, negative and no correlation
Step-by-step explanation:
because its going up its positive because it goes down its negative for the last one it’s random so no correlation
Answer:
x-6=y
6x= 8+4y
Step-by-step explanation:
Answer:
C) 8 and 9
Step-by-step explanation:
We know that 70 is between two perfect squares.
The square numbers 64 and 81 can help us solve this question.
64<70<81
We take square root to get:

We simplify this to get:

Therefore √70 is between 8 and 9.
The correct option is C.