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Paha777 [63]
3 years ago
7

Divide. (10x2 – 13x + 12) ÷ (5x + 1)

Mathematics
2 answers:
hodyreva [135]3 years ago
8 0
2x-3+(15)/(5x+1) Hope this helps
Cerrena [4.2K]3 years ago
8 0

Answer:

(2x-3)\frac{15}{5x+1}

Step-by-step explanation:

\frac{10x^2-13x+12}{5x+1}

We use long division to divide the numbers

                           2x    - 3            

                     ---------------------------------------

    5x+1           10x^2 -13x+12

                       10x^2 +2x  

                 ----------------------------------------------(subtract)

                                         -15x + 12

                                          -15x-3

                           ------------------------------------------(subtract)

                                                          15

Quotient is 2x -3

Remainder is 15

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3 years ago
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What is the equation of a line that passes through point R(3,7) and has a slope of 6?
djyliett [7]
The answer in slope intercept form is y = 6x-11

If you want the answer in standard form, then it would be 6x-y =11

notes:
* Slope intercept form is y = mx+b
* Standard form is Ax+By = C
=====================================

Explanation:

The given slope is m = 6
The line goes through (x,y) = (3,7)

Plug those three values into the equation below. Isolate b
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The answer in slope intercept form is y = 6x-11

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y = 6x-11
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which is a different way to write the same line

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3 years ago
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