Tickets to the movies cost $12 for adults and $8 for children. a group of 14 people went to the movies, and the tickets cost $136. the system of equations models this situation, where x is the number of adults and y is the number of children. x y = 14 12x 8y = 136 how many adults and how many children were in the group?
a. 9 adults and 5 children
b.< < 6 adults and 8 children
c. 4 adults and 10 children
d. 8 adults and 6 children

answer: 7270

step-by-step explanation:

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day

can i know which language is this?

h is the x-coordinate of the vertex

step-by-step explanation:

we have

in this function

the point represent the vertex of the function

so

h is the x-coordinate of the vertex

k is the y-coordinate of the vertex