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iris [78.8K]
3 years ago
7

What is the answer to x + 23 = 15

Mathematics
2 answers:
Rzqust [24]3 years ago
7 0

Answer:

the answer is -8

Step-by-step explanation:

Roman55 [17]3 years ago
5 0

Answer:

-8

Step-by-step explanation:

1. x + 23 = 15

2. x + 23 = 15

-23 -23

3. x = -8

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Step-by-step explanation:

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3 years ago
Let f(x) = -2x - 7 and g(x) = -4x + 6. Find (fxg)(-5).<br><br> a. -59<br> b. 3<br> c. 26<br> d. -6
DedPeter [7]

Answer:

78

Step-by-step explanation:

The given functions are:

f(x) =  - 2x - 7

and

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When we plug in x=-5, we get:

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3 0
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