Answer:
49 r. 3

the answer is 49 but since three can go into 148 evenly the remainder is 3
Red: y= 2x
Black: y= 2x
Yellow: y= -3x
Green: zero slope
Blue: undefined slope
The new slope would now be 2 so y=2x-3
C is your answer.
It contains the proper points and form. A is not in point-slope form and B has the incorrect slope.