# What does intercept mean in algebra?

## What does intercept mean in algebra?

What are intercepts? The x-intercept is the point where a line crosses the x-axis, and the y-intercept is the point where a line crosses the y-axis.

## What is intercept?

Definition of y-intercept : the y-coordinate of a point where a line, curve, or surface intersects the y-axis.

**Why intercept definition?**

1a : to stop, seize, or interrupt in progress or course or before arrival. b : to receive (a communication or signal directed elsewhere) usually secretly. 2a : to gain possession of (an opponent’s pass) b : to intercept a pass thrown by (an opponent)

### What does intercept mean examples?

When you prevent someone from walking into a room this is an example of a time when you intercept the person. When a quarterback throws a ball to his receiver and instead you jump up and catch it, this is an example of an intercept.

### What is an intercept in a graph?

The y-intercept is the point where the graph intersects the y-axis. To graph, any function that is of the form y = f(x) finding the intercepts is really important. There are two types of intercepts that a function can have.

**What is intercept graph?**

The intercepts are the points on a graph at which the graph crosses the two axes (x-axis and y-axis). The point where the graph crosses the x-axis is called the x-coordinate and the point where the graph crosses the y-axis is called the y-coordinate.

#### What best describes a y-intercept?

A y-intercept is the place where a line or curve crosses, or touches, the y-axis – the vertical, often darkened line in the center of a graph. It is also the point at which x = 0.

#### What is the intercept on a graph?

**How do I find slope and y-intercept?**

Using the “slope-intercept” form of the line’s equation (y = mx + b), you solve for b (which is the y-intercept you’re looking for). Substitute the known slope for m, and substitute the known point’s coordinates for x and y, respectively, in the slope-intercept equation. That will let you find b.

## How do I find y-intercept?

To find y-intercept: set x = 0 and solve for y. The point will be (0, y). To find x-intercept: set y = 0 and solve for x. The point will be (x, 0).