Which types of dilation are the given scale factors? Select Expansion or Contraction to correctly describe the type of dilation for each given scale factor.
Scale Factor
Expansion
Contraction
O
O
-4
2.5
о
O
o о
o
ܟ| ܚܕ
о
o
2 3 4 5 6 7 8 9 10

54

step-by-step explanation:

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

it is 10.6 according to my calculations