When the point (-1, 3) is dialated with the center of dialation at the origin, the image of the points is (-4, 12). what is the scale factor of this dialation? a) -4b) 4c) 0.25d) -0.25 show your work

1) Find the quotient between the x coordinates
-4/-1= 4

2) Find the quotient between y coordinates

12/3= 4

The scale factor is 4.

Hope this helps!

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%