2. Several students at Conway High School decide to hold a concert to raise money for flood victims in a nearby town. They organize people in the community to donate services for the ancer so it will not
cost them anything to run the concert. They decide to charge SIO per adult and S8 per student for tickets
The auditorium can hold up to 500 people. Their goal is to raise at least 50.000
2 Write a system of inequalities that describes the number of people attending the concert and the amount
cé money they hope to raise.

Step-by-step explanation:

adult = x

student = y

The auditorium can hold up to 500 people (student and adult)

x + y ≤ 500

Their goal is to raise at least 50.000

10x + 8y ≥ 50.000 or

5x + 4y ≥ 25000

(i think it's impossible to reach this only from ticket)

so the inequalities work in this case is

x + y ≤ 500

5x + 4y ≥ 25000

x > 0

y > 0

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.

4

step-by-step explanation: