They both seem to be substitution
Answer:
OR 
Step-by-step explanation:
The common denominator is 24.
You get: 
and 
Subtracting you get:
<em>Hope this helps!!</em>
<span>A trend line shows the general pattern of the data, but does not try to connect all the data points is the correct choice about trend lines. It usually is the most general direction of the points.</span>
Answer:
38
Step-by-step explanation:
(11+13)+14
11+13=24
24+14=38
Child = $5.70
Adult = $9.80
- We can conclude that the amount of adult is double the amount of child tickets bought. (total of $556.60)
For this, you will need to divide the total amount by two and draw a tree chart with each of the numbers to get the seperation of the two. I would find out how many 9.80s or 5.70s go into $56.60 so you'll just have $500
