blairfowler20 blairfowler20

16-09-2020
Mathematics

contestada

Find the value of the expression where x = -1, y = 3, and z= -4.

4x-z
——-
2y

Find the value of the expression where x 1 y 3 and z 4 4xz 2y class=

Respuesta :

coffiebeanie coffiebeanie

18-09-2020

Answer:

0

Step-by-step explanation:

* I'll use a "/" to show the line between numerator and denominator

substitute in the values of x, y and z.

[4(-1) - (-4)] / 2(3)

= [-4 + 4] / 6

= 0/6

= 0

Answer Link

Otras preguntas

what is the theme to the story the all American slurp

Instead of going to school, what setting does pasty's prefer?

Expand (c-2d)⁵ Please explain how can one expands it?

Which idea would a philosopher of the enlightenment have followed? A. Nobility deserves more rights than peasants B. The church has absolute authority C. People

Melted rock can ooze out from below earths surface through a crack in the crust called a?

completing[tex]a^2-8a+15=0[/tex] complete the square

3x~6y=~3 2x+4y=30 Elimination using multiplication

Melted rock can ooze out from below earths surface through a crack in the crust called a?

In 1978, Lech Walesa led a worker's strike in.

How did the colonists view themselves in 1774?