Each general admission ticket for a local symphony concert is $24. if someone who is a student or a senior citizen attends, the ticket cost is only $20 per person. suppose the tickets sales for one hour brings in $520. write an equation in standard form to represent the situation. give three ordered pairs that could represent combinations of tickets sold

24 g + 20 s = 520

3 possible ordered pairs are

(0 general, 26 student/senior)

(10 general, 14 student/senior)

(20 general, 2 student/senior)

Step-by-step explanation:

general admission = 24

student/senior = 20

24 g + 20 s = 520

let g = 0

20 s = 520

divide by 20

20s/20 = 520/20

s =26

if no general admission are sold  26 senior/student are sold  (0,26)

(g=0,s=26)

let g=10

24*10 + 20s = 520

240 + 20s = 520

subtract 240 from each side

20s = 520-240

20 s = 280

divide by 20

s = 280/20

s=14

(10,14)  (g=10,s=14)

let g=20

24*20 + 20s = 520

480 + 20s = 520

subtract 480 from each side

20s = 520-480

20 s = 40

divide by 20

s = 40/20

s=2

(20,2)  (g=20,s=2)

-1, -2, -3, -4, -6

step-by-step explanation:

so firstly, we need to isolate the y variables to be able to solve these inequalities. firstly, add 0.5x on both sides of the first inequality and subtract 1.5x on both sides of the second inequality:

now since the slope is positive for the first inequality, this means that the line going upwards belongs to the first inequality, and the line going downwards belongs to the second inequality.

next, since y ≥ in the first inequality, this means that the shaded region will be above the first inequality's line, thus shading regions a and b.

next, since y ≤ in the second inequality, this means that the shaded region is going to be below this line, thus shading regions a and c.

since both lines shade region a, this means that region a is the solution.

step-by-step explanation:

mark brainliest!