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2 years ago

What is the standard form of y-7=-2(x+1)

Mathematics

1 answer:

densk [106]2 years ago

7 0

The standard form is 2x+y=5

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How long must $542 be invested at a rate of 7 percent to earn a 303.52 interest

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3 years ago

1.3x - 10= 0.8x - 8<br> solve for x

OverLord2011 [107]

Answer:

x = 4

Step-by-step explanation:

1.3x - 10 = 0.8x - 8

Add 10 to both sides.

1.3x = 0.8x + 2

Subtract 0.8x from both sides.

0.5x = 2

Divide by 0.5.

x = 4.

Proof:

1.3x - 10 = 0.8x - 8

1.3(4) - 10 = 0.8(4) - 8

5.2 - 10 = 3.2 - 8

-4.8 = -4.8

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Equilateral correctly describes pentagon

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3 years ago

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Rama09 [41]

Answer:

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Step-by-step explanation:

4 x 4 = 16

4 x 1 = 4

4 / 2 = 2

16 + 2 = 18 ft.^2

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3 years ago

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drek231 [11]

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2 years ago