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Sergeu [11.5K]
3 years ago
10

Which expression is equivalent to the given expression? −(12y+14) A:−14(1+2y) B:14(2y−1) C:−2(14y−18) D:2(18−14y)

Mathematics
2 answers:
Nuetrik [128]3 years ago
6 0

- 1/4 ( 1 + 2y) was the answer i got

umka21 [38]3 years ago
5 0

Answer:

The expression -(\frac{1y}{2}+\frac{1}{4} ) is equivalent to the expression  \frac{-1}{4}+\frac{-1y}{2} .

Option (A) is correct .

Step-by-step explanation:

As given the expression in the question be as follow .

= -(\frac{1y}{2}+\frac{1}{4} )

it is also written as

= -\frac{1y}{2}-\frac{1}{4}

Now take

= \frac{-1}{4}(1+2y)

Simplify the expression

= \frac{-1}{4}+2y\times \frac{-1}{4}

= \frac{-1}{4}+\frac{-2y}{4}

= \frac{-1}{4}+\frac{-1y}{2}

Therefore the expression -(\frac{1y}{2}+\frac{1}{4} ) is equivalent to the expression \frac{-1}{4}+\frac{-1y}{2} .

Option (A) is correct .

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