Answer:
The correct option is;
B) Discrete linear
Step-by-step explanation:
The graph shows scatter plots of the data points and therefore the plot is a discrete plot of points. Also, we have, from the graph of the function, changes in input values are proportional with changes in output, such that the progression of the points are unidirectional.
Therefore, the graph is a discrete linear function.
Answer:
What is the question?
Step-by-step explanation:
I don't understand this question.
0.19789734... Matters on what you're rounding up to. Or if you're rounding at all.
Answer:
p=28
Step-by-step explanation:
42/15=p/10
cross multiplication: 42*10=15p
420=15p
p=28
So $9 for adults and $6 for seniors
so number of adults is represented by x
number of seinors is represented by y
9x+6y=675 since every adult pays 9 and seinors pay 6
x+y=80 since adults+seinors=80
multiply x+y=80 by -6
-6x-6y=-480
add this to 9x+6y=675
9x-6x+6y-6y=675-480
3x+0=195
divide both sides by 3
x=65
there were 65 adults
subsitute 65 for x in x+y=80
65+y=80
subtract 65 from both sides
y=15
there were 15 seinors at the event
