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trasher [3.6K]
3 years ago
10

Evaluate the function f(x)=4x-5 at the given values of the independent variable and simplify. A: f (-3) B: f (x+8) C: f (-x)

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
3 0
A: -17
B: 4x+27
C: -4x-5
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Step-by-step explanation:

8x+3y=18

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3 years ago
2x + y = 3
sergejj [24]

Hey there!

First, multiply the second equation by -2 as the problem states. When you multiply the second equation by -2, you get:

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Now, add this equation to the first equation in which you simply combine like terms:

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In conclusion, the correct answer would be the first choice.

4 0
3 years ago
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Can someone please help? i don’t know how to solve this.
Charra [1.4K]

Answer:

Hey there!

We have the absolute value of x is greater than two.

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Would like to know how to do this problem.
bogdanovich [222]

well it would be very helpful thank you

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