In a survey of 200 employees, 65% agreed that the management of the cafeteria should be changed.

In case you want to find the number of employees who agreed to change the administration of the cafeteria, we make a rule of three:

200 ---------------> 100%

x -------------------> 65%

Where the variable "x" represents the number of employees who agreed to change the administration of the cafeteria.

That means that of the 200 employees, 130 agreed to change the administration of the cafeteria.

130 employees agreed to change the administration of the cafeteria.

a) y = -3x +2

b) y = 1/2x -6

these 2 can be combined into one equation.

-3x +2 = .5x -6

8 = 3.5x

x = 8 / 3.5 = 2.2857142857

y = -3 * (8 / 3.5) +2

y = (-24 / 3.5) + 2

y = -4.8571428571

step-by-step explanation:

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8