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3 years ago

Consider the relationship 7r+4t=14. a. Write the relationship as a function r=f(t).

Mathematics

1 answer:

Romashka-Z-Leto [24]3 years ago

3 0

Answer:

7r + 4t = 14

<=> 7r = 14 - 4t

<=> r = (14 - 4t) / 7

Answer: r = f(t)

$r = 2 - \frac{4}{7} t$

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

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