Answer:
540°
General Formulas and Concepts:
<u>Math</u>
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Geometry</u>
- Sum of Angles: 180(n - 2)°
Step-by-step explanation:
<u>Step 1: Define</u>
We are given a 5-sided polygon (irregular pentagon)
n = 5
<u>Step 2: Find Sum</u>
- Substitute in <em>n</em> [Sum of Angles]: 180(5 - 2)°
- (Parenthesis) Subtract: 180(3)°
- Multiply: 540°
Answer:
Step-by-step explanation:
y=-2/5x
10/3 is the answer
_______________
For this case we have a function of the form:

Where,
m: slope of the line
b: cutting point with the y axis.
The line cuts to the y-axis at the point:

Therefore, the value of b is given by:

We now look for the slope of the line.
For this, we use the following equation:

Substituting values we have:

Rewriting:

Then, the equation of the line is:

Answer:
the rule that matches the function shown in the graph is:
