1 point
A theater on a college campus has 618 audience seats on two levels. The
diagram shows the seating chart and the number of seats in the left,
center, and right sections of each level. b. One ticket is selected at random
from the 618 tickets in the bin. If it is known that the selected ticket is NOT
from the left section of the theater, what is the probability that it is from
the right section? Show your work the best that you can and explain your
answer.

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.

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

answer: 75°

step-by-step explanation:

∠esk is the supplement of ∠edk, so is 100°. ∠esd = 1/2·arc ed, so is 25°.

since ∠esk = ∠esd + ∠dsk

you have 100° = 25° + ∠dsk . .

fill in known values 75° = ∠dsk . . . . .

subtract 25°

step-by-step explanation: