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Eddi Din [679]
3 years ago
5

Pls help me!! Which two equations are equivalent? y= 1/2x+3 y=x+6 2y=x+6

Mathematics
2 answers:
tia_tia [17]3 years ago
5 0

Answer:

the first and last equation

Step-by-step explanation:

Zigmanuir [339]3 years ago
4 0

Answer:

first and third

Step-by-step explanation:

Consider

y = \frac{1}{2} x + 3 ( multiply through by 2 )

2y = x + 6 ← third equation

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borishaifa [10]

Answer:

x=-8 and y=9

Step-by-step explanation:

rewrite the equations to x+2y=10,3x+4y=12

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distribute

add-30 to both sides

divide both sides by -2

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7 0
3 years ago
A set of numbers is shown below:
eimsori [14]

Answer:

<em><u>[</u></em><em><u>2</u></em><em><u>,</u></em><em><u>4</u></em><em><u>,</u></em><em><u>6</u></em><em><u>]</u></em>

Step-by-step explanation:

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i.e, x≥4/2

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The only number which follows the inequality from the set is 2,4&6

✌️:)

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andreev551 [17]
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