Question

I NEED HELP ASAP!!!!!!!

A. m= -2
B. m= -1/2
C. m= 2
D. m= 1/2

Answer 1

Answer:

A. m = -2

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Algebra I

• Slope Formula: $\displaystyle m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Find points from graph.

Point (0, 0)

Point (1, -2)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

1. Substitute in points [SF]:                    $\displaystyle m=\frac{-2-0}{1-0}$
2. [Fraction] Subtract:                             $\displaystyle m=\frac{-2}{1}$
3. [Fraction] Divide:                                $\displaystyle m=-2$