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3 years ago

Which expression is equal to (f - g)(x)?

Mathematics

2 answers:

katovenus [111]3 years ago

7 0

Answer:

11|x|-32 hope this helps :D

Step-by-step explanation:

10|x|+26-(58-|x|)

10|x|+26-58+|x|

10|x|+|x|+26-58

11|x|-32

mihalych1998 [28]3 years ago

4 0

ANSWER

$(f-g)(x) = 11 |x| - 32$

EXPLANATION

The functions are:

$f(x) = 10 |x| + 26$

$g(x) = 58 - |x|$

$(f-g)(x) = f(x) - g(x)$

Plug in the functions:

$(f-g)(x) = 10 |x| + 26 - (58 - |x| )$

$(f-g)(x) = 10 |x| + 26 - 58 + |x|$

$(f-g)(x) = 10 |x| + |x| + 26 - 58$

$(f-g)(x) = 11 |x| - 32$

The correct choice is A

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