HELPPP!! rate of change

The points (-1,2) & (4,y) have a slope of -4/5. What is the y coordinate for (4,y).?

  1. 👍 0
  2. 👎 0
  3. 👁 139
  1. (y-2)/(4-(-1))=-4/5

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. math

    1. What is the slope of the line that passes through the points (-2, 5) and (1, 4)? a) -3 b) -2 c) -1/3 d) 1/3*** 2) a line has slope -5/3. Through which two points could this line pass? a) (12, 13),(17, 10) b) (16, 15), (13,

    asked by SkatingDJ on January 11, 2015

    The coordinate plane below represents a city. Points A through F are schools in the city. graph of coordinate plane. Point A is at negative 5, 5. Point B is at negative 4, negative 2. Point C is at 2, 1. Point D is at negative 2,

    asked by Tony K on August 11, 2017
  3. Geometry

    In the standard (x,y) coordinate plane, if the x-coordinate of each point on a line is 4 less than twice its y-coordinate, what is the slope of the line?

    asked by Meghan on April 16, 2012
  4. Calculus (pleas help!)

    Find the slope of the tangent line to the ellipse x^2/36 + y^2/49 =1 at the point (x,y). slope =_______ Are there any points where the slope is not defined? (Enter them as comma-separated ordered-pairs, e.g., (1,3), (-2,5). Enter

    asked by Abi on March 17, 2011
  1. algebra 1

    Find the slope of the line passing through the points given below or state that the slope is undefined. Then indicate whether the line through the points​ rises, falls, is​ horizontal, or is vertical (8,2) and (9,6)

    asked by leree on February 13, 2016
  2. math

    Which point has the coordinates(-0.5,- 2.5 )? A.point A B.point B*** C.point C D.point D What are the coordinates of point C? A. (-1, 2) B. (- 2,2) C. ( 1.5 ,2)*** D. (- 1.5, 2) Which statement is true about the ordered pair

    asked by Street fighter on April 13, 2019
  3. Algebra

    Given a line containing the points(1,4), (2,7) and (3,10) determine that slope-intercept form of the equation, provide one additional point on this line, and graph the funtion. Start by putting the first point into point-slope

    asked by delmore on January 7, 2007
  4. Math

    Mulitple Choice Find the slope. A coordinate graph shows a line through 2 points. One point has coordinates negative 3 comma 3. The other point has coordinates 1 comma negative 5. A. 2** B. –one-half C. –2 D. one-half Use the

    asked by Kadance on February 22, 2019
  1. algebra

    What is the slope of a line through (-5,2) and (6,7) in the standard(x,y) coordinate plane? Sorry, I forgot the choices F.9 G.5 H.-5 J. 5/11 K. -5/11 The main reason i can't figure this out is because I can't remember the slope

    asked by bailey on February 5, 2007
  2. algebra

    find the x-coordinate if the vertex of a parabola that passes through the points (0,3) and (7.15,3). Round approximate results to the second decimal place. would I do 0+7.15/2 to get the x-coordinate?

    asked by TayB on September 2, 2014
  3. algebra

    The coordinate plane below represents a town. Points A through F are farms in the town. graph of coordinate plane. Point A is at 2, negative 3. Point B is at negative 3, negative 4. Point C is at negative 4, 2. Point D is at 2, 4.

    asked by Liz on January 28, 2018
  4. math

    Write an equation of the line with the given slope and containing given points. Slope intercept form Slope 4 through (-3, 3)

    asked by Bridget on November 4, 2013

You can view more similar questions or ask a new question.