Use these numbers to form another multiplication fact. 2 times 3 times 2 times 5 times 2 times 5 divided by 2 times 5 times 2 times 5

6

Step-by-step explanation:

(2×3)×(2×5)×(2×5) / (2×5)×(2×5)

= 600/100

=6

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.