Question

Write a linear equation in two variables to represent the situation and use it to make predictions about the distance traveled over various intervals of time.

Answer 1

If the association between X and Y is linear we can summarize the relationship with a line.

y = b₀ + b₁ x

y = b₀ + b₁ ( intervals of time)

Explanation:

Explanation :-

In regression analysis, the variable that we are trying to describe or predict defines the vertical y- axis and is called the response.

The associated variable goes on the horizontal x-axis and is called the

explanatory variable or predictor.

• The explanatory variables are independent variables
• In regression analysis , The symbol 'Y' denotes the response and the symbol 'X' denotes the explanatory variable
• If the association between X and Y is linear we can summarize the relationship with a line

Given data The distance traveled is the response ( 'Y' ) and The various intervals of time is represents the predict (X) of regression line.

If the association between X and Y is linear we can summarize the relationship with a line.

y = b₀ + b₁ x

y = b₀ + b₁ ( intervals of time)