Seudónimo Seudónimo
  • 02-12-2014
  • Mathematics
contestada

Evaluate the expression, using the given value of the variable.

4 – 2x + 5x when x = 4

A.
–24

B.
–18

C.
16

D.
28

Respuesta :

luana
luana luana
  • 02-12-2014
[tex]4-2x+5x=\ \ \ \ | grouping\ numbers\\\\ 4+3x\ \ \ \ | substitute\ x=4\\\\ 4+3*4=4+12=16\\\\ Answer\ is\ C.[/tex]
Answer Link

Otras preguntas

ten times the quotient of 104 and 88
What was the most significant aspect of Henry Ford's assembly line process?
What is the purpose of Juliet's allusion? Gallop apace, you fiery-footed steeds, Towards Phœbus' lodging; (III, iii, 3-4)
An example of due process of law as guaranteed by the Fifth Amendment is
What is 3264 in expanded form
The Camp David Accords were significant because Israel turned the West Bank over to Palestinians leaders began negotiations for peace between Israel and Palesti
in what way did the relationship between the united states and the soviet union change after world war 2
Karyotypes can be studied to determine an organism’s chromosomal makeup and to detect genetic defects. Down syndrome is a genetic disorder that is also called t
Is Bacterial pneumonia is one of the top ten causes of death in the United States?
How did Colonel Henry Knox drag 300 cannons from Fort Ticonderoga to Boston?