2. The amount paid for different weights of oranges at a farmer’s market are shown below. Oranges (lb) Price ($)
2 3
3 4.50
5 7.50
? 12

(a) Is the relationship between the price and the weight of the oranges proportional? Use the first three rows of data to answer this question. Show your work and explain.
(b) How many pounds of oranges cost $12? Show your work.

step-by-step explanation:

given that there are two triangles j'k'l' and jkl>

the former is got by dilating the second one.

when drawn on a grid, (graph paper) coordinates of vertices of first triangle is

(6,12)j, (9,6)k and (12,9)l

side jk has length = distance between j and k

=

side j'k'=distance between j' and k'

=

ie j'k'l' has sides 1/3 of that of corresponding sides of jkl.

hence scale factor of 1/3 is used to get j'k'l'from jkl

asdsad

step-by-step explanation: