The answer is A. 102.
Have a great day!
t = 
isolate t by dividing both sides by Pr
= t ⇒ t =
I'm guessing 99.65
1800+10%-20%-25%=99.65
but it probably wrong
Point slope form is just a point and the slope written in the form y-y1 =m (x-x1).
Where x1 and y1 (should be subscripts) are (x1,y1) the point you are given.
So in this case all you must do is plug in the given values:
( y-y1 ) = m ( x-x1 )
( y-4. ) = -1 ( x-2 )
This being your answer
I hope this helps!!
Do the inverse operation:
P(x)+(3x-7)=0
P(x)=-3x+7
