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Semmy [17]
2 years ago
8

Help please !!!!!!!!!!!!!!

Mathematics
1 answer:
ohaa [14]2 years ago
5 0
To start, we're given the range that x lies in: from -1 to 4. We know from the fact that -1 \leq x that -1 will be <em /><em>included</em> in that range, so we mark -1 on the number line with a solid circle. We also know from x\ \textless \ 4 that, while x can be any value <em>up to</em> 4, it does not <em>include </em>4. We indicate this by drawing a hollow circle around 4 on the number line. Since x can be <em>any value within this range</em>, we make that fact clear by drawing a bold line between the points -1 and 4 on the number line. I've attached an image of what our final graph would look like.

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Likurg_2 [28]

Answer:

um what?

Step-by-step explanation:

I don't understand this

7 0
2 years ago
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What’s the answer???
stellarik [79]

Answer: (3,4)

Each input can only have one output for a function

The other pairs give a different output for the input so that would make it a relation not a function.

7 0
3 years ago
The weekly salary check for Miss Blue is $478. Her employer contributes 6.5% to a retirement annuity.
velikii [3]

31.07hopes this helps

8 0
3 years ago
Please help fast pls pls
lara [203]

Answer:

-4, 4

Step-by-step explanation:

6 0
3 years ago
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Explain in a complete sentence if the point (2,-4) is the solution to the system of equations. Show your work in the space provi
slavikrds [6]

Answer:


Step-by-step explanation:

2x - y = 8

<u> x + y = - 2 </u>

3x       = 6

3x /3    = 6/3   Dividing bot sides by 3 to find x.

x = 2

Plug in the value of x to find y.

2 ( 2) - y = 8

4 - y = 8

-y = 8 - 4

- y = 4

y = -4

The solution: ( 2, -4)

8 0
2 years ago
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