Answer:
12
Step-by-step explanation:
(18x - 44) + (8x - 10) = 180
26x - 54 = 180
26x = 234
x = 9
Now:
(18x - 44) = (13y - 38)
(18(9) - 44) + 38 = 13y
162 - 44 + 38 = 13 y
156 = 13y
y = 12
The system of equations does not have one solution because the lines will never intersect (last one)
Answer:
The domain is the integers from 0 to 500.
Step-by-step explanation:
The idea is that, the auditorium cannot charge for a half seat, and so integers are the only set that can be used.
Put a shoe on her foot to see if it fits.
