Homework Help: Math

Posted by Alex on Wednesday, April 9, 2008 at 6:10pm.

State th coordinates of two points on the following line

x=3-8t
y=4t

For one point I got (3,0). In the back of the book it says (11, -4) for another point. How would I get that?

b) r = (4,0) + t(0, 5)
I got (4,0) for one point. In the back of the book it says (4,10) for another point. How would I get that?

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