Answer:
A 2-column table with 3 rows titled Marissa's Hair Growth. Column 1 is labeled Months with entries 4, 6, 8. Column 2 is labeled Growth (inches) with entries 3, 4.5, 6.
Step-by-step explanation:
One of the given points on the graph is (4, 3), which corresponds to a table entry of Months = 4, Growth = 3.
Two tables have entries like that.
__
The points on the graph have a difference of 2 months, and a corresponding difference in growth of 1.5 inches. Only one of the two tables has entries like that. See below.
Answer:Elimination will be easier
Step-by-step explanation:
you eliminate y by adding
Answer:
9 inches of rainfall produces the maximum number of gnats.
Step-by-step explanation:
Given : 
To Find :How many inches of rainfall produces the maximum number of gnats?
Solution:

G(x) =The number of gnats in millions.
x denotes the length of rainfall
To Find the maximum length find the mid point of zeroes .Since parabolas are symmetrical, the x value of the max falls 1/2 way between the zeros.



So, x = 0 , x= 18
Now Formula of midpoint : 


Hence 9 inches of rainfall produces the maximum number of gnats.
Answer:the total trip, and I should be right, was 7 miles. He rowed up for 3 hours, and back for 1.
answer:
the answer to the question is c) 14.1