If ba is extended all the way through a creating bf and a becomes the midpoint of bf, then what are the coordinates of f

Step-by-step explanation:

Let points A, B and F have coordinates   and

If BA is extended all the way through A creating BF and A becomes the midpoint of BF, then the midpoint A of the segment BF has coordinates:

Express coordinates of point F:

Hence,

f(x) has value 150 at x= 0

and 0 at x= 3

so d(f(x))/dt = slope = -150/3 = -50

5050 i think

step-by-step explanation: