Advanced Math-ck answers please

posted by .

1) Write the standard form of the equation of the line parallel to the graph of 2y-6=0 and passing through B(4,-1).

Answer: y+1=0

2)Write an equation of the line perpendicular to the graph of 2-2y-6=0 and passing through A(-3,2).

Answer: 2x+y-8=0

Thanks.

  • Advanced Math-ck answers please -

    assume you mean
    2 x - 2 y -6 = 0
    slope of this line is one
    so slope of perpendicular is -1/1 = -1
    2 = -1 (-3) + b
    b = -1
    so
    y = -1 x -1
    1 x + 1 y + 1 = 0

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    Write your answer in standard form. Show all your work if you want to be eligible for partial credit. Write the equation of a line perpendicular to the line y = (2/3)x - 7 and passing through the point (4,-2). The slope of the line …
  2. Algebra...

    Write the equation of a vertical line passing through the point (8,-4). Graph x=8 and see if that is what you want. I don't understand?
  3. Advanced math-ck answer, please

    Write the standard form of the equation of the line that passes through (-3,7) and is perpendicular to the line with the equation y=3x-5. Answer: 3x+y=16 Thanks
  4. math

    i have more than one question so if u no any of the answers please tell me 1.) write the point-slope form of the equation of the line with slope -2 passing through the point ( -5, -9). 2.) write the point-slope form of an equation …
  5. precalculus

    Find (a) the equation of a line that is parallel to the given line and includes the given point, and (b) the equation of a line that is perpendicular to the given line through the given point. Write both answers in slope-intercept …
  6. Pre- Algebra

    Given an equation of a line, how do I find equations for lines parallel to it going through specified points Simplifying the equations into slope-intercept form. 1. y= -2x -4; (1, 3) how do I write the equation of a line parallel to …
  7. Algebra

    1.Write an equation in slope- intercept form of the line that passes through the given point and is parallel to the graph of the given equation. (2,-2);y=-x-2 A.y=-2x*** B.y=2x C.y=1/2x D.y=-x 2.Write an equation in slope- intercept …
  8. Algebra 1

    Algebra 1 help please :( Use the point-slope from linear equation given to complete the following problems.... y+4=-4(x-2) 1. What is the slope of the given line?
  9. Math

    1. Use point-slope form to write the equation of a line that has a slope of 2/3 and passed through (-3,-1). Write your final equation in slope-intercept form. Is the answer y=2/3+-1 2. Write an equation of the line that passed through …
  10. Math

    Write an equation in the indicated form for each statement described below. (A graph shows two lines intersecting at x=-2 and y= 1 in a tilted X shape) A. Write an equation in slope-intercept form for the line parallel to the red line …

More Similar Questions