Answer:
![m=\frac{-8}{5}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-8%7D%7B5%7D)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
- Slope Formula:
![m=\frac{y_2-y_1}{x_2-x_1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7By_2-y_1%7D%7Bx_2-x_1%7D)
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Find points from graph.</em>
Point (-1, 4)
Point (4, -4)
<u>Step 2: Find slope </u><em><u>m</u></em>
- Substitute [Slope Formula]:
![m=\frac{-4-4}{4+1}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-4-4%7D%7B4%2B1%7D)
- Subtract/Add:
![m=\frac{-8}{5}](https://tex.z-dn.net/?f=m%3D%5Cfrac%7B-8%7D%7B5%7D)
Answer:
=6 units squared
Step-by-step explanation:
area=1/2h(a+b)
=1/2×2(4+2)
=6
angle 5 = angle 1 = Corresponding Angles Postulate
angle 6 + angle 5 = 180 = linear pair postulate
It would be 8 to the 8th power
Answer:
Step-by-step explanation:
Split the area into two sections by extending 6 in segment.
We get a rectangle of 5 in x 10 in and a trapezoid.
<u>Rectangle:</u>
<u>Trapezoid:</u>
- A = 1/2(b₁ + b₂)h
- A = 1/2((15 - 5) + 7)*(10 - 6) = 1/2*17*4 = 34 in²
<u>Total area:</u>