<u>Answer:</u>
The correct answer is A. Aimee's graph is correct because the ratio is equal to 2:3, which her graph shows in each point.
<u>Step-by-step explanation:</u>
We are given that Aimee noticed her plant grew 2/3 of an inch every week since it sprouted and a graph is drawn to show the plant growth.
We are to determine whether which of the given statements is correct.
The ratio is basically equal to 2:3. Therefore, the graph is correct as it shows the same ratio at each point.
For the points (6, 4) and (3, 2) =
Answer:
98
Step-by-step explanation:
So we have the two functions:
And we want to find the value of r(g(4)).
To do so, first find the value of g(4):
Multiply:
Subtract:
Now, substitute this into r(g(4)):
And substitute this value into r(x):
Square:
Subtract:
Therefore:
The standard form of a line: .
The point-slope form:
We have the point (3, -1) and the slope m = -1. Substitute:
<em>add x to both sides</em>
<em>subtract 1 from both sides</em>