﻿ how to find x intercept using y intercept and slope

# how to find x intercept using y intercept and slope

How to Cite This SparkNote.To write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. This tutorial shows how to find the X intercept and Y intercept of a line. Once the X and Y intercepts of a line are found, they are used to sketch the line on the X YPlease check out more of my lessons about linear functions: Graphing Lines in Slope-Intercept form We will learn how to find the slope and y-intercept of a line.Didnt find what you were looking for? Or want to know more information about Math Only Math. Use this Google Search to find what you need. 2. Finding the x-intercept and y-intercept doesnt work if it goes through the origin.The following diagrams show how to graph a line using the slope-intercept method. Scroll down the page for more examples and solutions. But how do we know the number on the end isnt the X-intercept? Mentor: Well, to find out you just need to replace Y with 0 this time.Mentor: Enter in a linear equation including a slope and a Y-intercept. Think and Discuss 4. Explain how to calculate the slope of a line using the x- and y-. intercepts.LESSON Practice B 11-3 Using Slopes and Intercepts. Find the x-intercept and y-intercept of each line. How can you find the slope intercept form of this line?What is the slope and x intercept of the line 2x3y50? Why do we use Y Intercept? How to Graph a Line using the Slope and y-intercept.Step 1: Begin by plotting the y-intercept of the given equation which is (0, 3). Step 2: Use the slope to find another point using the y-intercept as the reference. TO FIND THE SLOPE: The slope is the number multiplied by the variable, x which is 3/1 or 3. y 3x 3x is the slope.How do you graph y5x-5/2 using slope and intercept? What is 2x minus 3 y 18 in slope-intercept form? Find the x- and y-Intercepts for a Linear Equation.

1. To find an x- intercept, let y 0 and solve for x. 2. To find a y-intercept, let x 0 and solve for y. 3. Validate by5. How can you determine the y-intercept of a line without rearranging its equation into y mx b (slope-intercept) form? How to find the x and y intercepts of a parbola explained with pictures and an interactive applet.and around the web.