# The vector v has initial point P and terminal point Q. How do you write v in the form ai + bj, that is, find its position vector given P = (5, 4); Q = (7, 8)?

##### 1 Answer

Jan 4, 2016

Find a and b by subtracting the x and y values for the **terminal** point **minus** the **initial** point ...

#### Explanation:

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