So the students are on 5:6 ratio from volleyball to football, and we know there are 220 students in total.
Answer/Step-by-step explanation:
The problem replaces the x with the appropriate input. It is asking for you to find the correct output (y). Looking at the graph, when the point hits -1 on the x value, the value for y is 3. So, the correct output is 3.
Answer: not a function
It’s not a function because 9 repeats
Answer:
An explanatory variable is a type of independent variable. The two terms are often used interchangeably. But there is a subtle difference between the two. When a variable is independent, it is not affected at all by any other variables. When a variable isn’t independent for certain, it’s an explanatory variable.