mvbleon mvbleon

03-01-2021
Mathematics

contestada

If f(x) = 9-2ļx +2|, find f(-7).
O -15
O-1
• 1
O 19

Respuesta :

ChoiSungHyun ChoiSungHyun

03-01-2021

Step-by-step explanation:

When x = 7,

9 - 2|x + 2|

= 9 - 2|(-7) + 2|

= 9 - 2|-5|

= 9 - 2(5)

= -1.

Answer Link

Otras preguntas

10 In a bond between an atom of carbon and an atom of fluorine, the fluorine atom has a (1) weaker attraction for electrons (2) stronger attraction for electron

Which of the following had the most impact on the Civil War? A. Whether a new state or territory should enter the Union as Free or Slave B. The role of the Mas

34 What is the gram-formula mass of Fe(NO3)3?(1) 146 g/mol (3) 214 g/mol (2) 194 g/mol (4) 242 g/mol

The theme of the poem "Richard Cory" is that A. a person's inner reality is often hidden. B. surface glitter may be fool's gold. C. Richard Cory was a victim o

Objects fall at constant velocity

11 The greatest amount of energy released per gram of reactants occurs during a(1) redox reaction (2) fission reaction (3) substitution reaction (4) neutralizat

Was angered when MacArthur demanded an unconditional surrender from North Korea during the Korean War

following reconstruction, the passage of jim crow laws in the south limitied the effectiveness of

The trunk of a tree is its _____. root stem leaf flower

Calculate the height of a 5 foot 10 inch man in m, mm, and cm.