Express the vector v with initial point P and terminal point

Express the vector v with initial point P and terminal point Q in component form. (Assume that each point lies on the gridlines.) v= Your answer cannot be understood or graded. Express the vector v with initial point p and terminal point Q in component form. p(4, 8), Q(8, 9) v=

Solution

here P=<8,2>

Q=<1,-7>

we need to subtract the vectors

PQ=<1-8, -7-2> = <-7,-9>

and that\'s the answer.