*need ? ?
the scatter plot shows the number of hats and scarves each knitter sold at a knitting show. how many hats did the knitter who sold 9 scarves sell?

a.) 2
b.) 3
c.) 4
d.) 6

i was a little stuck on my answer and i was going to go with d.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5