Question

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

Answer 1

Answer:

$(-1.5, 1)$

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: $(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$

Step-by-step 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]:                    $(\frac{-2-1}{2},\frac{1+1}{2})$
2. Subtract/Add:                       $(\frac{-3}{2},\frac{2}{2})$
3. Divide:                                  $(-1.5, 1)$