Y = -4× - 5
y = -4× + 5

No solution.

Step-by-step explanation:

Eliminate the equal sides of each equation and combine.

-4x-5=-4+5

Solve -4x-5=-4x+5 for x by moving all terms containing x to the left side of the equation. Add 4x to both sides of the equation.

-4x-5+4x=5

Combine the opposite terms in -4x-5+4x.

Add -4x and 4x.

0-5=5

Subtract 5 from 0.

-5=5

Since -5=5, there are no solutions.

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.

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