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Inessa [10]
3 years ago
5

2x + 75 = 8x + 9 Please help for a quiz

Mathematics
1 answer:
Archy [21]3 years ago
7 0

Answer: x=11

Step-by-step explanation:

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30 yards = how many feet?
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F(x) = 4^x-1; find f(3)​
charle [14.2K]

Answer:

f(3) = 63

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F(x)=3x+2 and g(x)=-2x-4, find h(x)= f(x)-g(x)
Katena32 [7]


substitute for your equation;

h(x) = f(x) - g(x)

h(x) = (3x + 2) - (-2x -4)

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8 0
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