huneiditmyer
huneiditmyer huneiditmyer
  • 17-09-2020
  • Mathematics
contestada

Given the function f(x)=-2x+x, find f(7)

Respuesta :

Аноним Аноним
  • 17-09-2020

Answer:

f(7)= -7

Step-by-step explanation:

f(x)= -2x+x  f(7) which basically means x=7

    = -2(7)+7

    =  -14+7

f(7)   =  -7

Hope this helps :)

Answer Link

Otras preguntas

pls help me with this plsssssssssssssssssssssssssssssssssss
Which president is known for promoting health care, protecting women's rights, and balancing the federal budget?
3. Remember the distributive law: 2(36) = 2(30 + 6) = (2 x30) + (2 X 6) = 60 + 12 = 72 Use this law to solve: 2x(x+6 )​
How do I punch harder and faster what exercises help me punch harder and faster
could anyone help me with this?
a. 17.5 b. 20 c. 22.5 d. 25
Write and solve a real-world problem that involves finding the volume of a rectangular or triangular prism
A man standing between two cliffs blew a whistle and heard echoes after 2 s and 2.5 s. Calculate the distance between the cliffs. s'] [Speed of sound in air = 3
.........................................
The movement of organic materials(food) takes place throughA. XylemB. VesselsC. Tracheids D. Phloem​