2/7 x 8 is greater than less than or equal to 2/7?

Solve the equation below: (x+4)/6x=1/x a. x=2 b. x=0,2 c. x=-2 d. x=0,-2

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

Elizabeth is using a sample to study american alligators. she plots the lengths of their tails against their total lengths to find the relationship between the two attributes. which point is an outlier in this data set?