Hulkingout320 Hulkingout320

03-07-2017
Mathematics

contestada

find the solution to the system of equations.
x+y+z=23
y+z=14
z=9

Respuesta :

wolf1728 wolf1728

03-07-2017

A) x+y+z=23
B) y+z=14
C) z=9
Since z = 9 then
A) x + y = 14
B) y = 5
A) x + y+ z=23
A) x + 5 + 9 = 23
A) x = 9

Answer Link

Otras preguntas

As a presidential advisor on trade , prepare an article that informs the international communities on how the East African communities used to trade with the in

A(n) _________ has good troubleshooting and analytical skills. they work with automated systems and their essential components.

Most teams stay together in the range of 2 to 3 years.a. true b. false

The diagram below shows four congruent rectangles, each of perimeter 20 cm, surrounding a square of area 44 cm2. What is the area of each rectangle?

Sam walks 5.7 kilometers to school every day. How many meters does she walk?

Write 1 over2/20 as a percent and as a decimal.

Since the beginning of time, God created the heavens and the Earth to display his glory. Scripture clearly states that "the skies proclaim the work of his hands

the questions that circle are wrong

You are hired as a cleaner. You earn $4.25 for every 2 rooms that you clean. For every 25 rooms you clean, you receive an additional bonus of $10. If you clean

Join Ônly G fôr fūn what is the significance of considering the style. durability and economy of an athletic shirt