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2 years ago

4y-4x=28 slope intercept form

Mathematics

2 answers:

Ludmilka [50]2 years ago

7 0

Answer:

y = x + 7

Explanation:

khan academy

shusha [124]2 years ago

6 0

Answer:

Step-by-step explanation:

The slope intercept general equation is y = mx + b

Notice y is on one side and x is on the other.

Add 4x to the original question.

4y - 4x + 4x = 4x + 28

4y = 4x + 28

Now divide by 4

4y/4 = 4x/4 + 28/4

y = x + 7

m = 1

b = 7

The answer is

y = x + 7

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Solve for x: 6x + 1 over 4 (4x + 8) > 12

sukhopar [10]

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A. $x>\frac{10}{7}$ .

Step-by-step explanation:

We have been given an inequality $6x+\frac{1}{4}(4x+8)>12$ . We are asked to solve the given inequality for x.

Using distributive property, we will get:

$6x+\frac{1}{4}*4x+\frac{1}{4}*8>12$

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2 years ago

Write as a decimal. If a repeating decimal, round to the nearest hundredth.

Mamont248 [21]

Given:

$\frac{475}{80}$

Let's evaluate and find the quotient.

We have:

$\frac{475}{80}=5.9375$

SInce it is not a repeating decimal, we are asked to leave to answer as it is.

A repeating decimal is a decimal with digits or group of digits that repeats endlessly.

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