Question

Find the midpoint rounded to the nearest hundreth a (-2,1) b (-1,1)

Answer 1

`(-1.5, 1)`

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

• Midpoint Formula:
  `((x_1+x_2)/(2),(y_1+y_2)/(2))`

Explanation:

Step 1: Define

Endpoint A (-2, 1)

Endpoint B (-1, 1)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

1. Substitute [MF]:
   `((-2-1)/(2),(1+1)/(2))`
2. Subtract/Add:
   `((-3)/(2),(2)/(2))`
3. Divide:
   `(-1.5, 1)`