Understanding how to calculate the y-intercept is a fundamental concept in algebra, helping students analytically understand linear functions and graphing. The y-intercept represents the point at ...

Any straight line graph has a constant gradient, which is calculated by the change in 𝑦 divided by the change in 𝑥, along any section of the graph. The gradient is measuring the steepness of the ...

Overview: This project implements a simple linear regression model using the gradient descent algorithm. The goal is to analyze the relationship between two variables (x and y), compute slope and ...

In the last section, you took a first look at the process for improving regression lines. You began with some data then used a simple regression line in the form $\hat{y}= mx + b $ to predict an ...

In mathematics, the x-intercept of a function or equation refers to the point where the graph of the function or equation intersects the x-axis. Finding the x-intercept is a fundamental skill in ...

The y-intercept is the point at which a linear equation crosses the y-axis on the x=0 plot point. The equation to determine both the slope and the y-intercept of a line is y=mx+b. This calculation may ...