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3 years ago

Solve the equation for x: 3x – 17 = 9x + 7 A x = 4 B x = –4 C x = 610610 D x = −610

1 answer:

4 0

Subtract 9x from both sides:
$3x-17-9x=9x+7-9x
$
Now we have:
$-6x-17=7
$

Add 17 to both sides:
$-6x-17+17=7+17
$

Now we have:
$-6x=24
$

Divide both sides by -6 to isolate x:
x=-4

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3 years ago

Please Find the distance between the two points rounding to the nearest tenth (if necessary).

Sphinxa [80]

Answer:

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Step-by-step explanation:

<u>Given :- </u>

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$:\implies$ D = √{(x2-x1)² + (y2-y1)²}

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velikii [3]

Answer: $60.00

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Now for the inequality, since we don't know the beginning balance of the gift card that will be our variable.

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