Answer:
General admission: 895
Reserved seats: 291
Step-by-step explanation:
x = general admission
y = reserved seats
a) 2.50x + 3.50y = 3256
b) x + y = 1186
b) x = 1186 - y
Substitution:
a) 2.50 * (1186-y) + 3.50y = 3256
2965 - 2.50y + 3.50y = 3256
y = 3256 - 2965
y = 291
Substitution:
b) x + 291 = 1186
x = 1186 - 291
x = 895