izzahhcarl izzahhcarl

25-03-2020
Mathematics

contestada

6х + 4y + 2z = 32
3х - 3y - z = 19
3х + 2y + z = 32
x = ?
y = ?
z = ?

Respuesta :

michelleclark22579 michelleclark22579

25-03-2020

×=12

y=9

z=2 not sure I'm right

Answer Link

Otras preguntas

What is the solution of the quadratic equation (4y-3)^2=72

Which of the following was an effect of the Agricultural Revolution?

A major reason for US involvement in Latin America in the 1980s was to O stop the spread of Communism. Obring aid to poor countries. O take over small countries

Match each position on an issue with the section of the United States that favored that position before the Civil War

Write the word phrases into an algebraic expression : 4 less than 5 times a number "p"

4 apples and 3 pears=£2.70 2 apples and 5 pears =£2.40 how much does 1 apple cost and 1 pear

In the year 2008, a person bought a new car for $23500. For each consecutive year after that, the value of the car depreciated by 10%. How much would the car be

does this function represent a function? yes or no

In order to protect their oil interests, what did the United States do in the early 1990s? A. Used American companies to buy more oil fields in Iraq B. Refused

ASAP NOW! PLSS! I WILL MARK 5 STARS! PLSSS! thank you!! At noon, the temperatures in Portland, Maine and Phoenix, Arizona had opposite values. The temperature i