Answer:
A
Step-by-step explanation:
slope of a vertical line is undefined
the equation is x= 4
THe LCD is x(x^2 - 4)
so multiplying through by this we get:-
2x(x + 2) + 7x = 5(x^2 - 4)
2x^2 + 4x + 7x = 5x^2 - 20
3x^2 - 11x - 20 = 0
(3x + 4)(x - 5 ) = 0
so x = 5 , -4/3
Its the second choice
Answer:
True
Step-by-step explanation:
Think about it. you are cutting a rectangle in half. and when you put it in dimensions its still the same thing!
