Table of Contents

## What is the y-intercept y 3x 8?

Our equation is already in this form and we see that b, the y-intercept is 8. This means that the line crosses the y-axis when x 0, so the coordinates of the y-intercept are **(0,8). Hope this helps!**

## What is the slope of Y − 3x 8?

3

## What is the solution of Y 3x 8?

The answer is **3xu2212y8 .**

## Is Y 3x 8 a quadratic function?

This is a **linear function.**

## What is the y-intercept of Y 3x 8?

Our equation is already in this form and we see that b, the y-intercept is 8. This means that the line crosses the y-axis when x 0, so the coordinates of the y-intercept are **(0,8)**

## What is the slope and y-intercept of y =- 3x 8?

Algebra Examples The slope-intercept form is **ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 3 .**

## What is the solution for Y 3x 8?

The answer is **3xu2212y8 .**

## How do I find my y-intercept?

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 =- 3x 8?

Using the slope-intercept form, the y-intercept is **u22128 .**

## What is the slope and y-intercept of Y 3x 8?

The slope of the graph is 3, the x-intercept is 223 2 2 3 , and the **y-intercept is -8. Since this equation is in slope-intercept form, y mx + b, the slope is the value of m, or 3.**

## What is the slope of 3x y 3x 8?

Algebra Examples Using the slope-intercept form, the slope is **3 .**

## What is the slope of the equation y 1 3x 8?

Combine 13 1 3 and x x . Rewrite in slope-intercept form. Using the slope-intercept form, the slope is **13**

## How many solutions does Y 3x 8 have?

Use the x x and y y values to form the ordered pair. These are **three possible solutions to the equation.**

## What is the intercept of y =- 3x 8?

Using the slope-intercept form, the y-intercept is **u22128 .**

## How do you find the solution of an equation?

**Determine whether a number is a solution to an equation.**

- Substitute the number for the variable in the equation.
- Simplify the expressions on both sides of the equation.
- Determine whether the resulting equation is true. If it is true, the number is a solution. If it is not true, the number is not a solution.

## What is the slope in the equation y 3x 8?

For y3xu22128,m3 , so the slope is **equal to 3.**

## Is y 3x 4 a quadratic equation?

y3x+4 is **a linear equation as all components are linear in terms of x (i.e. the only exponents of x are 0 or 1).**

## What is y 3x 8 in standard form?

The answer is 3xu2212y8 . Standard form for a linear equation is **Ax+ByC**

## Is 3x y 8 a linear equation?

This is a linear equation or a straight line , so you only need to plot two points , then draw a line with a ruler through those two points

## What is the slope for Y =- 3x 8?

3

## How do you find the y-intercept?

Algebra Examples The slope-intercept form is **ymx+b y m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the slope is 3 .**

## What is the slope and y-intercept of =- 3x?

Using the slope-intercept form, the y-intercept is **u22128 .**

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

The slope of the graph is 3, the x-intercept is 223 2 2 3 , and the **y-intercept is -8. Since this equation is in slope-intercept form, y mx + b, the slope is the value of m, or 3.**

## What is the solution to the equation?

The answer is **3xu2212y8 .**