SOLUTION: determine weather the two lines are parallel perpendicular or neither
2x+2y=7
2x-2y+5
Algebra.Com
Question 613791: determine weather the two lines are parallel perpendicular or neither
2x+2y=7
2x-2y+5
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
the ratios of the coefficients are negative-reciprocals, so the lines are perpendicular
RELATED QUESTIONS
Determine weather the two lines are parallel, perpendicular, or neither.
3x+2y=1... (answered by scott8148)
Determine whether the two lines are parallel, perpendicular, or neither;
3y + 21= 2x... (answered by robertb)
Determine whether the two lines are parallel, perpendicular, or neither.
3y + 21 = 2x... (answered by mananth)
Determine whether the lines are parallel, perpendicular or neither :
x + 2y = 5 and 2x... (answered by edjones)
Determine whether the lines are parallel, perpendicular or neither. x + 2y=5 and -2x... (answered by josgarithmetic)
2x+5y=3
5x-2y=1
determine whether the lines are perpendicular, parallel, or... (answered by nerdybill)
Determine if the lines 9x - 2y = 16 and 2x - 9y = -18 are parallel, perpendicular, or... (answered by RAY100)
Determine whether the two lines are parallel, perpendicular, or neither;
3y+21=2x... (answered by Fombitz)
Determine whether the lines are parallel,perpendicular,neither,unknown or impossible to... (answered by KMST)