Which linear function rule models the table below? (0,6) (5,9) (10,12) (15,15)

Mathematics

1 answer:

Dovator [93]4 years ago

6 0

Answer:

y= 0.6x + 6 or y= 3/5x + 6

Step-by-step explanation:

The function for a linear function is y=mx+b.

We know that b is 6 because that is the y-intercept.

However to find m we need to see how much the x coordinates skip on the table and the y coordinates. We can see that x coordinates skip by 5s and the y corrdinates skip by 3. We than divide 3/5 to get o.6 and we get the equation. This video, tittled "Writing A Linear Equation From A Function Table" explains it much better than I can.

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Help 69 points

worty [1.4K]

Answer:

a) No Solution

Step-by-step explanation:

36 - 7p = -7(p - 5)

36 - 7p = -7p + 35

1 - 7p = -7p

1 = 0p

so a) No Solution

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3 years ago

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pshichka [43]

Answer:

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Step-by-step explanation:

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4 years ago

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worty [1.4K]

-x+5y=20
5y=x+20
12y=2x+60
6y=x+40
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-x from each side:
20+y=40
-20 from each side:
y=20

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x=80

y=20
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Hope this helps :)

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3 years ago