SOLUTION: Determine whether the lines 5.4x+3.4y=9.3 and 5.4x+3.4y=12.8 are parallel lines, perpendicular lines, or lines that intersect but are not perpendicular.

Algebra ->  Algebra  -> Coordinate Systems and Linear Equations -> SOLUTION: Determine whether the lines 5.4x+3.4y=9.3 and 5.4x+3.4y=12.8 are parallel lines, perpendicular lines, or lines that intersect but are not perpendicular.      Log On

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Question 441022: Determine whether the lines 5.4x+3.4y=9.3 and 5.4x+3.4y=12.8 are parallel lines, perpendicular lines, or lines that intersect but are not perpendicular.
Answer by Alan3354(30993) About Me  (Show Source):
You can put this solution on YOUR website!
Solve both for y.
The coefficients of x, the slopes, are the same, so they're parallel.