Which of the following is equal to the rational expression when x ≠ -2 or -6?
3(x+2)/ (x+6)(x+2)

a. 3/x+2
b. 1/x+2
c. 1/x+6
d. 3/x+6

(note i put the graph in so plz )the graph shows the amount of water that remains in a barrel after it begins to leak. the variable x represents the number of days that have passed since the barrel was filled, and y represents the number of gallons of water that remain in the barrel. what is the slope of the line

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]