I believe the answer is A
Answer : 4
Explanation : the second triangle is dilated by 2 .
Each "x" on the number line seems to represent a tree that sap has been collected from. That's 15 trees. Furthermore, you know that the total amount of sap is 8 gallons, because it's stated in the question.
To get the amount of sap that would be collected from each tree if it had been distributed equally (also known as the <em>average</em> amount of sap collected from each tree), just do exactly that.
Mathematically, this means you would divide the 8 gallons by 15 trees, or 8 ÷ 15. The total amount of sap collected is equivalent to an average of eight fifteenths of a gallon per tree.
Hope that helps c:
The vertex form of h(x) = x2 – 14x + 6 is h(x) = (x –7 )2 – 43.
