Answer:
$338.20
Step-by-step explanation:
First, lets find out how much Kim makes in 1 hour
SO, we can do $89÷10 which is $8.9 per hour
Then, we can multiply that by 38
So, 8.9*38=$338.20
Answer:
The attorney worked for 32.5 hours in order for his total bill to be $3,500.
Step-by-step explanation:
Let's set up an equation with some variables:
= hours of service
= total bill
Plugging in our given values, we get:
And solving for , the hours the attorney worked, we get:
The table of values corresponding to the linear function that goes through (0, -2) and (2,0) is has points (x,y) in the following format:
(x, x - 2).
<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.
The line goes through (0,-2), hence the y-intercept is b = -2. The slope is given by:
m = (0 - (-2))/(2 - 0) = 2/2 = 1.
Hence the equation is:
y = x - 2.
Thus the points on the table are related as follows:
(x, x - 2).
For example
x f(x)
0 -2
1 -1
2 0
3 1
4 2
5 3
And so on...
More can be learned about linear functions at brainly.com/question/24808124
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