Math  /  Algebra

QuestionConsider the following lines. Line 1: 3x4y=123 x-4 y=12 Line 2: a line perpendicular to 3x4y=123 x-4 y=12 that contains the point (3,4)(3,-4) Write the equation of Line 1 in slope-intercept form. \square Find the slope of Line 1. \square Find the slope of Line 2. \square Find the equation of Line 2 in point-slope form using the point (3,4)(3,-4). \square Find the equation of Line 2 in the form Ax+By=CA x+B y=C. \square Need Help? Read It

Studdy Solution
Convert the equation of Line 2 from point-slope form to standard form Ax+By=CAx + By = C.
Start with:
y+4=43(x3) y + 4 = -\frac{4}{3}(x - 3)
Distribute the slope:
y+4=43x+4 y + 4 = -\frac{4}{3}x + 4
Subtract 4 from both sides:
y=43x y = -\frac{4}{3}x
Multiply every term by 3 to eliminate the fraction:
3y=4x 3y = -4x
Rearrange to standard form:
4x+3y=0 4x + 3y = 0

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