Use the function rule y=5x+1. What is y when x=3
2 answers:
Answer:
y = 16
(3, 16)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
Step-by-step explanation:
<u>Step 1: Define</u>
y = 5x + 1
x = 3
<u>Step 2: Evaluate</u>
- Substitute in <em>x</em>: y = 5(3) + 1
- Multiply: y = 15 + 1
- Add: y = 16
Y=16
Explanation: if x=3 we plug it in so the problem now becomes 15+1 which is why our answer is 16 have a nice day and good luck to you (:
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