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marshallmattah
10.12.2020 •
Mathematics
What is the value of y when x = -3
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Ответ:
y = 9
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightStep-by-step explanation:
Step 1: Define
y = -2x + 3
x = -3
Step 2: Evaluate
Substitute in x: y = -2(-3) + 3Multiply: y = 6 + 3Add: y = 9Ответ: