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Marina86 [1]
3 years ago
13

What's the slope intercept equation of slope-4 y intercept 0,11​

Mathematics
1 answer:
skelet666 [1.2K]3 years ago
3 0

Step-by-step explanation:

y = mx + c

m = 4

c = 11

.: y = 4x + 11

y - 4x = 11

divide both sides by 11

\frac{y}{11}   -  \frac{4x}{11}  = 1

\frac{y}{11}  -  \frac{x}{11/4}  = 1

is the slope intercept equation (perpendicular equation)

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8x – 10 = 3x – 10 + 7x
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Answer:

x= 0

Step-by-step explanation:

Let's first simplify the equation to make the PEMDAS process easier.

8x-10=3x-10+7x

8x-10=10x-10

Now lets start the subtracting and dividing process.

8x=10x

0=2x

0=x

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Explain what is meant by a 100% decrease.
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Step-by-step explanation:

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3 years ago
Solve the following logarithmic equations.<br> log[(x^2 + 2x − 3)^4] = 0
saw5 [17]

Answer:

The solutions are x = 1.24 and x = -3.24

Step-by-step explanation:

Hi there!

First, let´s write the equation:

log[(x² + 2x -3)⁴] = 0

Apply the logarithm property: log(xᵃ) = a log(x)

4 log[(x² + 2x -3)⁴] = 0

Divide by 4 both sides

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if log(x² + 2x -3) = 0, then  x² + 2x -3 = 1 because only log 1 = 0

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a = 1

b = 2

c = -4

x = [-b± √(b² - 4ac)]/2a

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and

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The solutions are x = 1.24 and x = -3.24

Have a nice day!

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3 years ago
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Answer:

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Step-by-step explanation:

4 0
3 years ago
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