Answer:
Step-by-step explanation:
In a dilatation for find the new coordinates we have to multiply the initial value for the the scale factor
A’(-3, 12)
B’(9,6)
C’(-9,-3)
so the general rule is:
(x,y) -> (3x, 3y)
X=B^1 + b^7 . i found my answer by you need to find the slope of the numbers between the table.
18 tons and 42 pounds divided by 3=6 tons and 14 pounds