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tamaranim1 [39]
3 years ago
7

Can someone please help me with this problem?

B15%29%7D%7B%28x%2B3%29%7D%20" id="TexFormula1" title=" \frac{( x^{2} +8x+15)}{(x+3)} " alt=" \frac{( x^{2} +8x+15)}{(x+3)} " align="absmiddle" class="latex-formula">
Mathematics
1 answer:
hodyreva [135]3 years ago
7 0
First, factor the expression on the top. What two numbers add to get 8 and multiply to 15? 5 and 3! so the top expression factors to (x+3)(x+5). You can cancel the x+3 from the denominator and end up with x+5. Make sense?
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Hey there!

Step By Step:

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2 years ago
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zmey [24]

Answer:

The desired equation is y = (-8/3)x + 26/3.

Step-by-step explanation:

Moving from (1,6) to (4, -2) involves an increase of 3 in x and a decrease of 8 in y.  Thus, the slope of the line thru these two points is m = rise / run = -8/3.

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The desired equation is y = (-8/3)x + 26/3.

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Answer:

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Step-by-step explanation:

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