Which expression is equivalent to c-5c-2c? 1-7c -6c
c-7 or -2c
combine like terms. I need help big time.

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.

a 360 degree rotation

step-by-step explanation:

step-by-step explanation:

what are the statements? and what do you mean by "216 2 1 6"?