Let V(x) = –22 + 2x - 4 and W(x) = –23 +222 +2 +5. Find V(2). W(2).

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.

$119.20

step-by-step explanation:

$372.50 - 60% off is $149. $149-20% off is $119.20

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