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Crazy boy [7]
3 years ago
12

For what value of x does f(x) = g(x) when f(x) = 4x - 10 and g(x) = 0.5x + 7.5

Mathematics
1 answer:
sladkih [1.3K]3 years ago
3 0

Answer:x=5

Step-by-step explanation:

4x - 10 = 0.5x + 7.5

-0.5x       -0.5x

3.5x - 10 = 7.5

       +10    +10

3.5x = 17.5

divide both sides by 3.5 and you get x=5

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Distribute the Negative Sign:
29+-1(x+8)=6x-7
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29+-x+-8=6x-7
29+-x+-8=6x+-7
<span>Combine Like Terms:
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<span>Subtract 6x from both sides:
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<span>Subtract 21 from both sides:
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And now your answer should be:
x=4
~~~~~
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Answer:

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Step-by-step explanation:

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