2 years ago

2.) Is (-1, 2) a solution to this system of equations? 1-x+2y = 3 12x - y - 4

1 answer:

3 0

Answer:

12x-y-4

Step-by-step explanation:

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pychu [463]

Answer:

The answer to your question is: the height of the light pole is 15 ft.

Step-by-step explanation:

See the picture below

Now, we can do proportions to finds the height of the light pole

$\frac{20}{8} = \frac{x}{6}$

Solve for x

x = 6(20) / 8

x = 120 / 8

x = 15 ft

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3 years ago

Tom [10]

Answer:

Step-by-step explanation:

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3 years ago

Leno4ka [110]

The initial value is how much he starts out with, and it says he has $32
So the initial value is B, $32

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2 years ago

bogdanovich [222]

Answer:

9+9=1-6+9=890 so the awnser would be 8947

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Reika [66]

$50 \geqslant 6x + 25$

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3 years ago