Quickly ! which value is equivalent to (7•5•2/ 7.3)^2 x (5^0/2^-3)^3 x 2^-9 a) 10/9 b) 20/3 c) 100/9 d) 700/3

100/9

Hope it helps!

BTW it was right on the test!!

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.

lol we need to see what the question is asking about

step-by-step explanation: