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 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

how do you round off 199,814.rounding off the the 9 beside comma
491852 rounded to the nearest hundred thousand
212514+396705 estimate
What is the expanded form of 24.76?
hector is visiting a cousin who lives 350 miles away he has driven 90 miles how many more miles does he need to drive to reach his cousins home?
6.974 rounded the nearest tenth
Jorge said that 0.029 can be written as 29/100 is he correct explain
Round 1,995,298 to the nearest 10,000
8+0=8 what property is that??
What is the value of expression? 6^-7*6^4 A. 6^-3 B. 6^-11 C. 6^-28 D. 6^11