Cual es el paso a paso de -15=n+13​

n= -28

Step-by-step explanation:

n+13= -15

n+13-13= -15-13

n= -28

(1,4) is on graph of f(x)

f(1) = 4

so 1/4 f(x)

1/4 f(1)

1/4. ×4

1

so point for function 1/4. f(x) is (1,1)

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take good notes.

do your homework.

use mnemonics and other tricks.

do practice tests.

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