The following stem-and-leaf plot represents the distribution of weights for a group of people. Stem Leaves 10 2 4 5 7 9 11 3 4 7 7 7 12 1 1 2 2 5 6 7 13 2 4 5 7 7 14 0 2 3 5 8 9 15 1 5 7 8 16 4 4 7 17 7 7 7 7 8 8 18 0 1 1 1 1 8 Step 1 of 3 : What is the weight of the lightest person in the group

option 1 is correct.

step-by-step explanation:

y varies inversely with x and constant of variation is 4

the equation will be:

y = k/x

where k =4 so,

y = 4/x

if we put values of x of option 1 in the above equation and find values of y

y = 4/-2 => y =-2

y = 4/-1 => y = -4

y = 4/1 => y = 4

y = 4/2 => y =2

so, all the values of x and y are correct.

if we put values of x given in other options and find value of y we cannot find whole table satisfying the equation.

hence option 1 is correct.

sgth thdhtxr ythdsx hfgh ysrth th srtrh

step-by-step explanation:

trshd h rdhsjsdrnytjdt jyjyukfddythj

it has the same slope and a different y-intercept

hope this : )