Solution: Emanuel earns $13 per hour. Also he earns a commission of 5% on all cars he sells.
Number of hours Emanuel worked last month = 40 hours
He sold cars worth $120,000.
Therefore, the total earning of Emanuel is:




Hence, last month Emanuel made $6520, including his hourly pay and commissions.
27.6 dollars because if there are 5 small and 7 small that means that 5 plus 7 is 12 and 12 times 2.30 is 27.6
Answer: Second option.
Step-by-step explanation:
The Slope-Intercept form of the equation of the line is:

Where "m" is the slope of the line and "b" is the y-intercept.
You know that the second equation of the System of equations given in the exercise is:

Then, you need to solve for the variable "y" in order to write it in Slope-Intercept form. The steps are:
1. Apply the Distributive property and simplify:

2. Now subtract 6 from both sides of the equation:

3. Subtract
from both sides of the equation:

4. Subtract
from both sides:

5. Divide both sides by -2:

Polynomials are equations that uses variables and several terms
The polynomial in standard form is f(x) = x^2 - x -20
<h3>How to determine the polynomial</h3>
The polynomial has 2 zeros.
So, the form of the polynomial is:
f(x) = a(x - x1)(x - x2)
The zeros of the polynomial are 5 and -4.
So, the equation becomes
f(x) = a(x - 5)(x + 4)
The value of a = 1.
So, we have;
f(x) = 1(x - 5)(x + 4)
This gives
f(x) = (x - 5)(x + 4)
Expand
f(x) = x^2 - x -20
Hence, the polynomial in standard form is f(x) = x^2 - x -20
Read more about polynomials at:
brainly.com/question/2833285