A is the center of the dilation because it is being delarged(is that even a word) by a factor of 2 downwards, and the only place possible to be the center of this "delargation" is A
Answer:
The answer is A) y =3x + 3
Step-by-step explanation:
You substitute the gradient and y intercept into the equation of y = mx +b
Well, both variables appear to be negative, and the only option present that equals -20 is option A
Answer:
10x+23 (pretty sure) and the * means multiply
Step-by-step explanation:

The square root is 3.741657387
So the square root should be 3.7