hailey221 hailey221
  • 25-10-2016
  • English
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how do you find x so that A is parallel to B

how do you find x so that A is parallel to B class=

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stevencsmith1
stevencsmith1 stevencsmith1
  • 25-10-2016
you need to put both equations equivalent to themselves I.E. (5x-15)=(4x+15)
then just do it as a regular problem
so add 15 to both sides and you get (5x)=(4x+30) there for x=30

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please help me it is a fairly easy problem
Anyone know the answer please teach me