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2 years ago

Evaluate y = 2x + 1 when x = 1

Mathematics

1 answer:

Solnce55 [7]2 years ago

5 0

Answer:

y = 3

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Step-by-step explanation:

Step 1: Define

y = 2x + 1

x = 1

Step 2: Evaluate

Substitute in x: y = 2(1) + 1
Multiply: y = 2 + 1
Add: y = 3

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Answer:

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Answer:

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