The y-intercept of the linear equation that models the data indicates that:
There was 1 inch of water on the tub when the water was turned on.
<h3>What is a linear function?</h3>
A linear function is modeled by:
y = mx + b
In which:
- m is the slope, which is the rate of change, that is, by how much y changes when x changes by 1.
- b is the y-intercept, which is the value of y when x = 0, and can also be interpreted as the initial value of the function.
In this problem, when x changes by 1, y changes by 2, hence the slope is of 2. Hence, since when x = 1, y = 3, when x = 0, y = 3 - 2 = 1, which means that the y-intercept is of 1, and the correct interpretation is:
There was 1 inch of water on the tub when the water was turned on.
More can be learned about linear functions at brainly.com/question/24808124
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Answer:
Exactly 50% of the votes were in favor of a new speed limit.
Step-by-step explanation:
We are given that 16 votes were in favor of a new speed limit and 16 votes were not. From this, we can determine the total amount of votes.
Then, using this information we can find the percentage of how many were in favor of the vote.
If 16 of the votes were in favor, we can divide these votes by the total votes to get a percentage.
Then, we multiply this decimal by 100 in order to convert our answer to a percentage form.
Therefore, 50%, or half of the voters, were in favor of a new speed limit.
<u><em>*(Information)*=</em></u>
-This question is asking for a expression
- She has 16 photo on her phone (Since this is a number this is a constant)
- is the variable
- Variables are unknown numbers
-Constants is a number like and more
<u><em>*(Answer)*=</em></u>
<u><em>*(Explanation)*=</em></u> Te reason why it is is because p is the unknown number. The constant is 16 in this question.
$513 (amount earned) / 54 (amount of hours) = $9.50 (hourly rate)
to check:
$9.50 (hourly rate) x 54 (amount of hours)
= 513 (amount earned)
hope this helps :)