Table of Contents

## What is the y-intercept y 2x 8?

**c8 is the y-intercept.**

## What is the slope for Y =- 2x 8?

Using the slope-intercept form, the slope is **2 .**

## How many solutions does y 2x 8 have?

These are **three possible solutions** to the equation.

## What is the slope of Y 1 2x 8?

**12**.

## What is the y-intercept in 2x 8?

**(0,8)**.

## How do I find my y-intercept?

**Finding x-intercepts and y-intercepts**

- To determine the x-intercept, we set y equal to zero and solve for x. Similarly, to determine the y-intercept, we set x equal to zero and solve for y.
- To find the x-intercept, set y = 0 \displaystyle y=0 y=0.
- To find the y-intercept, set x = 0 \displaystyle x=0 x=0.

## What is the y-intercept in 2x?

When an equation is not in y mx + b form, we can solve for the intercepts by plugging in 0 as needed and solving for the remaining variable. 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.**

## What is the y-intercept for y =- 2x 8?

**c8 is the y-intercept.**

## What is perpendicular to the equation y =- 2x 8?

Algebra Examples Using the slope-intercept form, the slope is 2 2 . The equation of a perpendicular line to y2xu22128 y 2 x – 8 must have **a slope that is the negative reciprocal of the original slope**

## What is the slope of a line that is parallel to Y 2x 8?

**2**.

## What is the slope of y =- 2 2x?

Using the slope-intercept form, the slope is **u22122 .**

## What are the intercepts of y =- 2x 8?

The y -intercept is **(0,8) . The x -intercept is (4,0) .**

## What is the slope in Y =- 2x 8?

Using the slope-intercept form, the slope is **2 .**

## What is the slope of 2x 2y =- 8?

Using the slope-intercept form, the slope is **1 .**

## How many solutions does a graph have?

A system of linear equations has **infinite solutions when the graphs are the exact same line.**

## What is the slope of y 2x 8?

Using the slope-intercept form, the slope is **2 .**

## What’s the slope of y =- 1 2x 2?

The slope-intercept form is **y=mx+b y = m x + b** , where m m is the slope and b b is the y-intercept. Combine 12 1 2 and x x . Rewrite in slope-intercept form. Using the slope-intercept form, the y-intercept is −2 .

## Which equation represents a line that is parallel to Y 1 2x 8?

The equation that represents the line that passes through the point (-2, 2) and is parallel to y 1/2 x + 8 is **y 1/2 x + 3.**

## What is the y-intercept of 2x 8?

**c8 is the y-intercept.**

## What is the slope y =- 2x 8?

Using the slope-intercept form, the slope is **2 .**

## How do you find the y-intercept?

**the point at which the graph crosses the y-axis**. At this point, the x-coordinate is zero. To determine the x-intercept, we set y equal to zero and solve for x. Similarly, to determine the y-intercept, we set x equal to zero and solve for y.