SOLUTION: http://i.imgur.com/VusTjrb.jpg
In the xy-plane above, line l and m are parallel and intersect the x-axis at x=a and x=b respectively. if a+b=8, what is the value of a ?
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-> SOLUTION: http://i.imgur.com/VusTjrb.jpg
In the xy-plane above, line l and m are parallel and intersect the x-axis at x=a and x=b respectively. if a+b=8, what is the value of a ?
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Question 1043372: http://i.imgur.com/VusTjrb.jpg
In the xy-plane above, line l and m are parallel and intersect the x-axis at x=a and x=b respectively. if a+b=8, what is the value of a ? Answer by ikleyn(52794) (Show Source):