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3 years ago

-4x + (-2) = 3x + (-5)

Mathematics

1 answer:

slamgirl [31]3 years ago

7 0

Answer:

Let x = 1

LHS: -4(1)+(-2)=-4+(-2)=-6

RHS:3(1)+(-5)=3+(-5)=-2

Therefore -4x+(-2) is not equal to 3x+(-5)

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Answer:

See explanation

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Harman [31]

Answer:

Option (c) is correct.

Step-by-step explanation:

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3 years ago

Read 2 more answers

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Zinaida [17]

Answer:

Step-by-step explanation:

Males proportion $p_1 = \frac{163}{532} =0.3064$

Females proportion $p_2 = \frac{203}{589} =0.3447$

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(one tailed test for comparison of proportions)

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