Purchase Solution

How to write line equation knowing the points

Not what you're looking for?

Ask Custom Question

Write an equation and sketch a graph of the line through the points (-4,-3) and 3,12)

Purchase this Solution
Solution Summary

A line equation is written from two points is written. The expert sketches a graph of the line through the points.

Solution Preview

Please see the attached file for the complete solution.
Thanks for using BrainMass.

Write an equation and sketch a graph of the line through the points (-4,-3) and ...

Purchase this Solution
Free BrainMass Quizzes
Solving quadratic inequalities

This quiz test you on how well you are familiar with solving quadratic inequalities.

Probability Quiz

Some questions on probability

Exponential Expressions

In this quiz, you will have a chance to practice basic terminology of exponential expressions and how to evaluate them.

Multiplying Complex Numbers

This is a short quiz to check your understanding of multiplication of complex numbers in rectangular form.

Geometry - Real Life Application Problems

Understanding of how geometry applies to in real-world contexts

View More Free Quizzes
Related BrainMass Solutions

  • Parallel and Perpendicular Lines

    Write the equation of the line passing through each of the given points with the indicated slope.

  • Write the Equation of a Line Given : Two Points; Slope and a Point; A Point and a Perpendicular Line

    15 8. (5, -2), 2x - 5y =15 How do I write an equation for a line that is prependicular to 2x + 5y = 15 at the y intercept?

  • Coordinate system to find slope of a line

    Rewrite the equation 4x - 6y = -30 as a function of x. 19. Write the equation of the line passing through (3, -7) and (-6, -7). 20. Write the equation of the line that passes through point (-2, 3) with a slope of -4.

  • Coordinate Geometry

    Here, b = 5 and m = -3/4 The equation to the line is y = mx + b  y = (-3/4)x + 5 Write an equation in point-slope form, , for the line through the points (2, 6) and (-3, 5).

  • Linear equations

    Find an equation of the line containing the given pair of points {1/6, -3} and {5/6, 1} What is the equation of the line y= 5. Write an equation of the line containing the given point and parallel to the given line.

  • Polynomials and equations

    Substitute the given points in the equation and we get, -3 = 0 + b  b = -3 0 = 4m + b  m = -b/4 = ¾ Hence, the equation is: y = (3/4)x -3 This shows how to work with polynomials and find an equation of a line through points.

  • equations for the vertical and horizontal lines

    153716 Vertical and Horizontal Write and equation for the vertical and horizontal lines passing through the point (4,-4) in (x,y) coordinates. Please show the steps to help me understand how you accomplished this.

  • Graphing Linear Equations

    Be accurate so that one could write the equation from your description/instructions. 20 Write a paragraph explaining how to use the slope and y-intercept to draw a graph.

  • Linear Equations: Slopes and Intercepts

    Write the equation in slope-intercept form. 9. Find the equation in slope-intercept form of the line through (3, -1) with slope . 10. Find the equation of the line through the points (0, 3) and (5, 0).

View More Related Solutions