3 years ago

Can someone please graph this and tell me what the slope is??

Mathematics

1 answer:

Ratling [72]3 years ago

3 0

7 is slope I am sure so go ahead and be happy

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A line passes through the point (–2, 7) and has a slope of –5.

ICE Princess25 [194]

Answer:

Step-by-step explanation:

Let's create an equation in point-slope form, which is: $y-y_1=m(x-x_1)$ , where $(x_1,y_1)$ is the point and m is the slope.

Here, our point is (-2, 7) and our slope is m = -5 so plug these in:

$y -7=-5*(x-(-2))$

$y -7=-5*(x+2)$

Now, if (a, 2) lies on this line, then it should satisfy the equation. So plug in a for x and 2 for y:

2 - 7 = -5(a + 2)

-5 = -5(a + 2)

Divide by -5:

1 = a + 2

Subtract 2 from both sides:

a = -1

Thus, the answer is B.

Hope this helps!

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The answer is 24.32 is the difference

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HELP 30 POINTS!!!!!

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by cos rule

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How can you remember slope? in a creative way

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Answer:

Step-by-step explanation:

dont have a creative way but i just remember rise over run or $\frac{rise}{run}$

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