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Basics of Algebra IN and OUT rules Flashcards | StudBud

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What variable is used for "IN" values?

Evaluate 2x + 4 if x = 3

Basics of Algebra IN and OUT rules

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Questions 6

Answers

1
Evaluate 2x + 4 if x = 3
10
8
9
27
2
What variable is used for "IN" values?
a
b
x
y
3
What variable is used for "OUT" values?
y
b
a
x
4
y=x+x+x is which rule in simple terms?
OUT = 3 + IN
OUT = 3 x IN
OUT = IN ÷ 3
OUT = IN - 3
5
y=x+x+x is which rule in simple terms?
OUT = 3 + IN
OUT = IN - 3
OUT = IN ÷ 3
OUT = 3 x IN
6
y=3x is which rule in simple terms?
OUT = 3 + IN
OUT = IN ÷ 3
OUT = IN - 3
OUT = 3 x IN