# SOLUTION: pls. help me solve this prob. thank you.... 1. find the equation of the line through (-3,2) with slope -1/3 2. find the equation of the line parallel to 3x-2y=3 and passing

Algebra ->  Algebra  -> Points-lines-and-rays -> SOLUTION: pls. help me solve this prob. thank you.... 1. find the equation of the line through (-3,2) with slope -1/3 2. find the equation of the line parallel to 3x-2y=3 and passing      Log On

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 Geometry: Points, lines, angles, perimeter Solvers Lessons Answers archive Quiz In Depth

 Click here to see ALL problems on Points-lines-and-rays Question 396621: pls. help me solve this prob. thank you.... 1. find the equation of the line through (-3,2) with slope -1/3 2. find the equation of the line parallel to 3x-2y=3 and passing through (4,6). 3. find the equation of the line through the y-intercepts of the lines 3x+4y-12=0 and 3x-y-9=0. Answer by ewatrrr(10682)   (Show Source): You can put this solution on YOUR website! ``` Hi Using the standard slope-intercept form for an equation of a line y = mx + b where m is the slope and b the y-intercept. 1. y = (-1/3)x + b |using ordered pair Pt(-3,2) to solve for b 2 = (-1/3)*-3 + b 1 = b y = (-1/3)x + 1 2. parallel line have the same slope: 3x-2y=3 OR y = (3/2)x - 3/2 m = (3/2) y = (3/2)x + b |using ordered pair Pt(4,6) to solve for b 6 = (3/2)*4 + b 0 = b y = (3/2)x 3. 3x+4y-12=0 OR y = (-3/4)x + 3 y-intercept is Pt(0,3) 3x-y-9=0 OR y = 3x - 9 y-intercept is Pt(0,-9) Line thru these y-intercepts is x = 0 ```