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3 years ago

Whats 3-6h if h = -1

Mathematics

1 answer:

Tomtit [17]3 years ago

5 0

Answer:

Step-by-step explanation:

First, you input -1

6(-1)=-6

3-(-6) is the same as 3+6

The answer is 9

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Which equation represents a function of x that is not linear?

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Answer:

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Step-by-step explanation:

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3 years ago

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208

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Graph the linear inequality: 2x + 3y = 12, by creating a t-chart to plot the points. Shade by

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Answer:

See explanation

Step-by-step explanation:

Assuming the given inequality is $2x+3y\le12$

Then the corresponding linear equation is $2x+3y=12$

When x=0, we have $2*0+3y=12$

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When y=0, we have $2x+3*0=12$

$\implies 2x=12\implies x=6$

The T-table is:

0 | 4

6 | 12

We plot this points and draw a solid straight line as shown in the attachment.

Now let us test the origin: (0,0) by plugging x=0 and y=0 into the inequality.

$2*0+3*0\le12$

$0\le12$ ....This is true so we shade the lower half plane as shown in the attachment.

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3 years ago

Does 2.5, 6, 6.5 form a right triangle

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Whats 3-6h if h = -1​

Whats 3-6h if h = -1