Correlation is what you're looking for. Basically, it means that the two numbers are somehow related. Some examples of correlation would be positive correlation, negative correlation, and no correlation.
:)
Answer:
it should be option 2 and 4
Step-by-step explanation:
Answer:
2√3
Step by step Explanation:

Answer:
27(less than symbol) 5x+7
Step-by-step explanation:
5 times a number is 5x
increase means add
Step-by-step explanation:
1.6a= -9.12
a= -9.12/1.6
=−5.7
option B