SOLUTION: Consider Line 2, which has the equation: y=9 Give the equation of the line parallel to Line 2 which passes through (-7,5) Give the equation of the line perpendicular to Line

Algebra ->  Quadratic Equations and Parabolas -> SOLUTION: Consider Line 2, which has the equation: y=9 Give the equation of the line parallel to Line 2 which passes through (-7,5) Give the equation of the line perpendicular to Line       Log On


   



Question 1205661: Consider Line 2, which has the equation: y=9
Give the equation of the line parallel to Line 2 which passes through (-7,5)
Give the equation of the line perpendicular to Line 2 which passes through (-7,5)

Answer by MathLover1(20850) About Me  (Show Source):
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Line 2, which has the equation:+y=9 => it's horizontal line, slope is zero
the equation of the line parallel to Line 2 which passes through (-7,5) will also be a horizontal line and have a slope equal to zero
the equation is +y=5

Give the equation of the line perpendicular to Line 2 which passes through (-7,5) will be vertical line of the form x=a
the equation is +x=-7