31. Sales Number of classes: 6
Data set: July sales (in dollars) for all sales representatives at
a company
2114 2468 7119 1876 4105 3183
1932 1355 4278 1030 2000 1077
5835 1512 1697 2478 3981 1643
1858 1500 4608 1000

d. bc = 12 and ef = 16

step-by-step explanation:

we are given that δabc : δdef such that .

also, it is given that

so, from the options, we need that .

a.

b.

c.  

d.

as, we can see that only option d gives the same ratio as i.e. .

hence, the possible lengths are bc = 12 and ef = 16.

answer: c

(2, -4)

goes 7 to the

(9, 4)

easy

answer: y = 3/2 x - 3

y = 1/8 x - 3/4 that would be your correct option

step-by-step explanation: w