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4 years ago

What is the absolute value of x+8=1

Mathematics

1 answer:

mariarad [96]4 years ago

6 0

Answer: (assuming there are absolute value bars on the x + 8) x = -7, x = -9

Step-by-step explanation:

x + 8 = 1

subtract 8

x = -7

x + 8 = -1

subtract 8

x = -9

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Step-by-step explanation:

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4 years ago

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3 years ago

What is the slope of the line that passes through (-4,6) and (-6,20)

san4es73 [151]

Answer:

<h2>The answer is - 7</h2>

Step-by-step explanation:

The slope of a line given two points can be found by using the formula

$m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\$

where

(x1 , y1) and (x2 , y2) are the points

So the slope is

$m = \frac{20 - 6}{ - 6 - - 4} = \frac{14}{ - 6 + 4} = - \frac{14}{2} = - 7 \\$

We have the final answer as

Hope this helps you

6 0

3 years ago

Solve the inequality: m/2 - 1 > 7 *

miss Akunina [59]

Answer:

m > 16

Step-by-step explanation:

m/2 - 1 > 7

Take the - 1 to the other side so that it becomes positive and adds onto 7 to become 8

m/2 > 7 +1

m > 8 x 2

Multiply both sides by 2 so you would get 8 x 2 to receive 16

m > 16

3 0

3 years ago

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Ivan

Answer:

False

Step-by-step explanation: Are you asking whether or not its false? If so then yes f(x) is not a function because the x's on the left side repeat. Example the six points to two different numbers on the right side. I hope i helped!

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3 years ago

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