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Luba_88 [7]
3 years ago
9

How do I write the slope (which I found using y2-y1/x2-x2) in Slope Intercept Form (y=mx+b)?

Mathematics
1 answer:
Oliga [24]3 years ago
3 0
In y = mx + b, m is the slope and b is the y-intercept.

So, first substitute the value: your found slope goes in the place of m

Then, find the y-intercept by, in addition to substituting your slope, replace x with the x value of your coordinate and y with the y value of your coordinate in the formula and solve for b

Hope this helps!
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Answer:

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Step-by-step explanation:

You cannot solve this equation. There is no equal sign anywhere. Either you mean

-6x = 15 in which case the answer is

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or you mean that you use the distributive property

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You may have left something out of this.

-6x + 15 = -  69

You can do it now that you have the complete equation. But you need the entire equation before you can answer the question.

Subtract - 15 from both sides.

-6x + 15 - 15 = -69 - 15

-6x = - 84

Divide by - 6

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x = 14

But what you want is

-6x + 15

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-6x + 15 = - 69

when x = 14 which is usually what you are asked.

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Answer:

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Step-by-step explanation:

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