niyamarie90
niyamarie90 niyamarie90
  • 20-08-2019
  • Mathematics
contestada

Evaluate the expression 3x-9 if x equals 5

Respuesta :

MrDynamic MrDynamic
  • 20-08-2019

Answer:

[tex]3x - 9[/tex]

[tex]substituting \: x \: 3(5) - 9[/tex]

15 - 9

6

Answer Link

Otras preguntas

What does Benedick predict might happen if he openly confesses his love for Beatrice?
correction du dnb blanc en 2016 de la régulation de la température dans la maison
For each event, indicate whether it takes place in Prophase, Metaphase, Anaphase, or Telophase by writing P, M, A, or T on the line (1 point each). 7.Cleavage f
The current in the 5 ohm resistor in the figure below is
Which of the following statements about villi are true? Choose 2 answers: A. Villi decrease the surface area of the small intestine. B. Villi are richly supplie
simplify the expression -2y(x^3 -2y)-(x^3 y +4y^2)
9920 Jz/A[A] 5. Which explanation for the Spanish conquest of the Aztec Empire is best supported by this illustration? A. The Aztec religion encouraged nonviole
Directions: Select the correct answer from the drop-down menu. Which sentence should be added to the end of paragraph one to support the ideas in that paragraph
How are police departments organized? What methods have been used to attempt to improve patrol operations? Compare and contrast the role of patrol and investiga
Solve solve the following simultaneous equation X^2 + (Y-1)^2 = 10 ; X^2+Y^2+4X = 1