Which algebraic expression represents the phrase “two times the quantity of a number minus 12”?
2 answers:
Answer:
"Two times the quantity of a number minus 12” is 2y - 12 .
Option (A) is correct .
Step-by-step explanation:
As given the statement in the question.
“two times the quantity of a number minus 12” this multiply a quantity by 2 and subtracted with 12 .
Let us assume that the quantity be y .
Multiply y by 2 and subtracted with 12
= 2y - 12
Therefore "two times the quantity of a number minus 12” is 2y - 12 .
Option (A) is correct .
Your answer choice would be B.
Y is your quantity
You minus 12 so...
Y - 12
Then it's two times that so...
2(Y-12)
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