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4 years ago

12

-1/4x+2y=28 find the x and y intercept

1 answer:

Advocard [28]4 years ago

8 0

The y intercept is (0, 14) and the x intercept is (-112,0) all you have to do is just make y zero if you are trying to solve for x and the same for the x if you are trying to solve for y.

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Is the following statement true or false?<br> A line is zero-dimensional.<br> true<br> false

garik1379 [7]

Answer:
False

Explanation:
Zero-dimensional would be a point.
One-Dimensional would be a line.
Two-Dimensional would be a plane.
Three-Dimensional would be a shape.

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3 years ago

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Factor x2+4x+3.

Alexxx [7]

Answer:

c. (x +3)(x + 1)

Step-by-step explanation:

Factoring an equation is a way of expressing an equation as the product of other linear expressions. The following expression,

$x^2 +4x +3$

Can be represented as the product of the following,

$(x+3)(x+1)$

To check this, one can distribute, one of the expressions over the other, then simplify, the result should be the starting expression,

$(x+3)(x+1)\\$

Distribute,

$(x)(x)+(1)(x)+(3)(x)+(3)(1)$

Simplify,

$x^2 +x +3x + 3\\$

$x^2 +4x +3$

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3 years ago

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Maurinko [17]

Answer:D

Step-by-step explanation:

Hope this was right.

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3 years ago

the deer population in an an area decreased by 28 each year for 6 years. find the total change in population.

Elan Coil [88]

Answer:

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Step-by-step explanation:

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3 years ago

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Help me please I am very confused T-T

Daniel [21]

I believe you do 180 - 149 because it's a linear pair, it makes a t shape!!

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3 years ago

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