Question 8 A car tire loses 5.5 pounds of air pressure each day. Which of the following represents the change in the air pressure in the tire after 6
A
(5.5)(-6) = 33
(-5.5) x 6 = –33
B
С
5.5 X 6 = 33
D
(-5.5)(-6) = –33

i found two solutions,   n = 2 • ± √3 = ± 3.4641

step-by-step explanation:

x =±sqrt(1/3)

step-by-step explanation:

x+4/6x=1/x

multiply each side by 6x to get rid of the fractions

6x*(x+4/6x)=1/x*6x

distribute

6x^2 +4 = 6

subtract 4 from each side

6x^2 +4-4 = 6-4

6x^2 =2

divide by 6

6x^2/6 = 2/6

x^2 = 1/3

take the square root of each side

sqrt(x^2) = ±sqrt(1/3)

x =±sqrt(1/3)