3 years ago

What is the value of the variable? 3(x- 2)=15

Mathematics

1 answer:

STatiana [176]3 years ago

4 0

Answer:

x=7

Step-by-step explanation:

To solve for x, you have to multiply the terms in parenthesis by 3. Then you add 6 to each side of the equal sign. Then you divide each side of the equal sign by 3 to get x=7

$3x-6=15\\3x=15+6\\3x=21\\x=21/3\\x=7$

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The function f(x) = x2 has been translated 9 units up and 4 units to the right to form the function g(x). Which represents g(x)?

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For this case , the parent function is given by [tex f (x) =x^2
[\tex]
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For k=9
We have
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[\tex]
Horizontal translation
Suppose that h>0
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For h=4 we have :
[tex ] g (x) =(x-4) ^ 2+9
[\tex]
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The function g(x) is given by
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