Question

if you enlarge an image with 3 x 5 in dimensions by 4, what do you get? How about by a factor of 1/2, what do you get?

Answer 1

Step-by-step explanation:

Let the sides be 3x and 5x

Now, we multiply both sides by 2 then the sides are 6x and 10x

Multiplying by 1/2 gives the sides as 3/2x and 5/2x