3 years ago

Y = x + 2 y = 3x - 4

Mathematics

1 answer:

exis [7]3 years ago

8 0

Answer:

x=3; y=5

Step-by-step explanation:

y=x+2

y=3x-4

so x+2=3x-4

2x=6

x=3

because y=x+2

x=3

so y=3+2

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Answer:

The price of each CD before tax is $15.70

Step-by-step explanation:

Given that:

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3 years ago

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3 years ago

Numărul cu 289 mai mic decât 812

blondinia [14]

Answer:

The number is 523

Step-by-step explanation:

<u><em>The question is English is</em></u>

Number 289 less than 812

Let

x ----> the number

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