Answer:
See Explanation
Step-by-step explanation:
The question is incomplete, as there are no resources to help calculate the required equation.
The general explanation is as follows:
Pick any two points from the graph or table; assume the points are:
Next, calculate the slope (m)
Next, calculate the equation using:
This gives:
Open bracket
When x = 0, we have:
<em>The above means that the shipping fee is #6</em>
Hello! I would love to help!
Okay! To find the average, you have to add up all the numbers, then divide them by however many numbers there are. They give us 4 numbers.
Let's start by adding them all!
26.1+24.3+32.8+18.2=101.4
Okay. Now, we have to divide that answer by 4 since there are 4 numbers we added.
101.4/4=25.35
So, the average time was 25.35 seconds!
Hope this helped! Comment if you have questions!
Answer:
x=3
Step-by-step explanation:
P-Q should be -11a^2+4b^2+ab
The initial amount of the water is 15 gallons
<h3>Linear functions</h3>
These are functions that has a leading degree of 1. Given the equation that represents the amount of water remaining after x minutes;
y - 12 = -3(x- 1)
y -12 = -3x + 3
y = -3x +3 + 12
y = -3x + 15
In order to determine the initial amount of water, we will substitute x =0 into the function
y = -3(0) + 15
y = 15
Hence the initial amount of the water is 15 gallons
Learn more on linear function here: brainly.com/question/15602982
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