SOLUTION: 1. Find the equation of each line passing through each pair of points below. a. A(1,2) and B (2, -3) b. X (2,7) and Y (2,9) 2. Find the equation of a line whose slope i

Algebra ->  Expressions-with-variables -> SOLUTION: 1. Find the equation of each line passing through each pair of points below. a. A(1,2) and B (2, -3) b. X (2,7) and Y (2,9) 2. Find the equation of a line whose slope i      Log On


   

Question 1158694: 1. Find the equation of each line passing through each pair of points below.
a. A(1,2) and B (2, -3)
b. X (2,7) and Y (2,9)
2. Find the equation of a line whose slope is given below and passing through a particular point.
a. m= 1/2, (4,2)
b. m= 4/3, (-1,-1)
3. Find the equation of line passing through each given x- and y- intercept.
a. x-intercept: -2, y-intercept:5
4. The coordinates of A and B are (3k,8) and (k, -3) respectively. Given that the slope of the line segment, AB is 3, find the value of k.
5. The line joining points A (2,q) and B (7, 2q + 7)has a slope of 2. Find the value of q.
Answer by ikleyn(52817) About Me  (Show Source):
You can put this solution on YOUR website!
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At this site, there is a group of lessons, teaching this subject
    - Find the slope of a straight line in a coordinate plane passing through two given points
    - Equation for a straight line having a given slope and passing through a given point
    - Solving problems related to the slope of a straight line
    - Equation for a straight line in a coordinate plane passing through two given points
    - Equation for a straight line parallel to a given line and passing through a given point
    - Equation for a straight line perpendicular to a given line and passing through a given point
    - Advanced problems on finding equations for straight lines

    - OVERVIEW of lessons related to the slope of a straight line


Consider them as your textbook,  handbook,  tutorials and  (free of charge)  home teacher.


After reading/learning from these lessons, you should be able to solve your problems on your own.