Which of the following is not a correct description of the graph of the function y = -2x - 7?

(a) the graph of the function contains the point (−2, −3), and when the value of x increases by 1 unit, the value of y decreases by 2 units.
(b) the graph of the function contains the points (−1, −5), (2, −11), and (4, −15).
(c) the graph of the function is a line that passes through the point (0, −7) with a slope of −2.
(d) the graph of the function contains the points (0, −7), (1, −9), and (3, −1).

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons