Answer:
x + y = 330 and 9x + 16y = 4650
Step-by-step explanation:
At a museum, the admission price for children is $9 and the admission price for adults is $18. The total amount the museum collects in admissions for the day is $4959. The total number of visitors is 319.
x = number of children
y = number of adults
x + y = 330
9x + 16y = 4650
Cross-multiplying and rearranging, we get:
or written without using latex:
k^2 = h^2 - 3mq
Can you finish now?
Greatest common factor is 3
The second one because domain refers to x, and since at (-3,-4) the point is hollow, the sign should be < without the line under it
