The green shape is a dilation of the black shape. What is the scale factor of the dilation? Simplify your answer and write it as a proper fraction, improper fraction, or whole number.

2

Step-by-step explanation:

the answer is 31.27mph

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.