Question

Find the value of y when x=2 y=1/7(x+5)

Answer 1

y = 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

Explanation:

Step 1: Define

y = 1/7(x + 5)

x = 2

Step 2: Evaluate

1. Substitute in x: y = 1/7(2 + 5)
2. (Parenthesis) Add: y = 1/7(7)
3. Multiply: y = 1