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natita [175]
2 years ago
10

Please someone help me. Im giving brainliest!

Mathematics
2 answers:
Ivahew [28]2 years ago
7 0

10x-45-4x-2

6x- 47= 1

6x=1+47

6x=48

x=8

PLEASE MARK BRAINLIEST

Alborosie2 years ago
4 0

Answer:

10x-45-4x-2

6x- 47= 1

6x=1+47

6x=48

x=8

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Answer:

15<em>y</em> = -28 <em>x</em> + 205.

Step-by-step explanation:

Slope intercept  form of equation is <em>y = mx + c</em> where m is slope and c is the y intercept.

Now slope of line passing through points (-5, 23) and (10, -5):

m = \frac{y_{2} - y_{1} }{x_{2} - x_{1} } = \frac{-5 -23}{10 + 5} = \frac{-28}{15}

Now equation of line:

<em> y = mx + c</em>

substituting the value of m in above expression,

y = -\frac{28}{15} x + c

Now, since the line is passing through the point (-5, 23) therefore, x = -5 and y = 23. By substituting these values in above equation,

23 = -\frac{28}{15} \times (-5) + c

23 = \frac{28}{3} + c

c = 23 - \frac{28}{3} = \frac{69 - 28}{3} = \frac{41}{3}

So equation of line in slope intercept form:

y = -\frac{28}{15} x + \frac{41}{3}

Further solving,

15<em>y</em> = -28 <em>x</em> + 205.

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Solve for x. Express the answer in simplest form.1/7 = 3/4x - 1
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3 years ago
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-Dominant- [34]
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Divide 45/1000=0.045 but Divide 9/20=0.45 and that is your answer.
8 0
2 years ago
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