kellioglesales kellioglesales

25-03-2024
Mathematics

contestada

What is the value of x in this linear system?
5x + 2y + z = -23
7x - 5y + 2z = 11
-5x + 3y + z = 12

A. -4
B. 4
C. 7
D. 5

Respuesta :

Otras preguntas

Which of the following represents an INEFFICIENT point of production? a. Point A b. Point B c. Point D d. None e. Point C

Who all go to Carroll high School in Monroe louisiana

i need help with this please please please !asap !

How are Two Spirit identities connected to decolonization?

NEED HELP ASAP DUE TODAY 10 POINTSSSS Answer the following question for the expression. 5x - 3y + 7z + 1. A) How many terms does this expression have? _________

Question 3 of 10 Which of these expressions can be used to calculate the monthly payment for a 25-year loan for $305,000 at 7.8% interest, compounded monthly? A

Which of the following numbers is an imaginary number? A. -3² B. (-5)2 C. √5 D. √-49 E. -√36

help pls -4|w-1|=-8 solve for w

3. The ancient Roman civilization made a lasting contribution to democracy through its a. legal code b. electoral system c. encouragement of universal suffrage

On Monday, a bookstore sold 57 books. On Tuesday, the store sold 64 books. Let p represent the percent increase in the sale of books from Monday to Tuesday. Dra