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3 years ago

Evaluate f(x) f(x) = 4x 4x + 3 for f(-5) a-23 b-17 с-2 d-28

Mathematics

1 answer:

Neko [114]3 years ago

6 0

Answer:

b. -17

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Function Notation

Step-by-step explanation:

Step 1: Define

f(x) = 4x + 3

f(-5) is x = -5

Step 2: Evaluate

Substitute in x: f(-5) = 4(-5) + 3
Multiply: f(-5) = -20 + 3
Add: f(-5) = -17

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