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KIM [24]
3 years ago
9

Help help help helpples

Mathematics
1 answer:
Masteriza [31]3 years ago
5 0

Answer:

{(-4, -22), (0, -2), (-1, -7), (5, 23), (8, 38)}

Step-by-step explanation:

Given the linear function, g(x) = 5x - 2:

In order to find the values for <u>g(x) column</u>, substitute the given x-values as input.

<h2>x = -4</h2>

g(-4) = 5x - 2

g(-4) = 5(-4) - 2

g(-4) = -20 - 2 = -22

g(-4) = -22

<h2 /><h2>x = 0</h2>

g(0) = 5x - 2

g(0) = 5(0) - 2

g(0) = 0 - 2 = -22

g(0) = -2

To solve for the x column, substitute the given g(x) values into the function:

<h2>g(x) = - 7 </h2>

g(x) = 5x - 2

-7  = 5x - 2

-7 + 2 = 5x - 2 + 2

-5 = 5x

-5/5 = 5x/5

-1 = x

<h3>g(-1) = -7 (The value of x = -1 when g(x) = -7). </h3>

<h2>g(x) = 23</h2>

g(x) = 5x - 2

23 = 5x - 2

23 + 2 = 5x - 2 + 2

25 = 5x

25/5 = 5x/5

5 = x

<h3>g(5) = 23 (The value of x = 5 when g(x) = 23).</h3><h3></h3><h2>g(x) = 38</h2>

g(x) = 5x - 2

38 = 5x - 2

38 + 2 = 5x - 2 + 2

40 = 5x

40/5 = 5x/5

8 = x

<h3>g(8) = 38 (The value of x = 8 when g(x) = 38).</h3>
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-4x + 3(2x - 5) = 31          (use distributive property to remove parentheses)
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3 0
3 years ago
Original price:$50;Markdown:22%;Retail price
Dmitriy789 [7]

Answer:

The retail price is: $39

Step-by-step explanation:

The original price is $50. With a markdown of 22$, what is the new or retail price?

Subtract 22% of the original price from the original prices:

$50 - (50 * 22%) =

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Proof:

11/50 = .22 or 22%

Hope this helps!! Have an Awesome Day!

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