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Eduardwww [97]
3 years ago
15

If the function rule is 5x, what is the value when x = 3?

Mathematics
1 answer:
hichkok12 [17]3 years ago
4 0
The answer is 15.

That's because the function rule is to apply 5 multiplied by whatever x is, and if x is 3, you do 5 multiplied by 3, which is 15.
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Please help me figure out the answer to this I'm a bit confused
scZoUnD [109]

Answer:

y= 1/2x + 1

Step-by-step explanation:

Refer to y=mx+b, m=slope and b= y-intercept

First, you find the slope: you can find the slope by finding the rise over run between two points. Rise= 1, Run=2. The slope is rise/run (rise over run), so the slope would be 1/2 (one half).

Next, find the y-intercept. It is where the line touches the y-axis. Here, it would be 1.

Finally, put these in y=mx+b form:

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I tried my best to explain everything, I hope you found this helpful!

8 0
3 years ago
Read 2 more answers
If p+q has the value that is exactly 1/3 less than p what is the value of q
solmaris [256]

Answer:

q = - \frac{1}{3} p

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\frac{1}{3} less than p = \frac{2}{3} p

Thus

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3p + 3q = 2p ( subtract 3p from both sides )

3q = - p ( divide both sides by 3 )

q = - \frac{1}{3} p

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3 years ago
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3 years ago
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