MrMcNerdoTheNerdLord MrMcNerdoTheNerdLord

03-12-2020
Mathematics

contestada

Which diagram represents the type of solution to this system of equations?

7x − 12y + z = -1
8x − 10y = 5
21x − 36y + 3z = -3

A.
B.
C.
D.

Which diagram represents the type of solution to this system of equations 7x 12y z 1 8x 10y 5 21x 36y 3z 3 A B C D class=

Respuesta :

mcer12369 mcer12369

14-12-2020

Answer: The answer should be A.

Step-by-step explanation: When solving the first and third equations, it becomes 0=0. I'm assuming that is one solution. Then 8x-10y=5 should be the other solution. In other words, there is 2 solutions.

Answer Link

finnylikescats finnylikescats

27-08-2021

Answer:

A

Step-by-step explanation:

Answer Link

Otras preguntas

You are one of two million people with a migration background in germany. what is the most likely country of your birth or ancestry?

Mike forgot to replace the cap on a bottle of room freshener. The room freshener began to evaporate at the rate of 15% per day. If the original amount of room f

I need to evaluate the derivative of the function and find the answer

What’s he value of c to the nearest degree ????

A Provisional License (Class D) holder may not drive between the hours of 12:00 midnight and ______, without exception. Select one: a. 5:00 a.m b. 7:00 a.m. c.

A cell that has neither a net gain of water nor net loss of water when it is immersed in a solution must be

Which phrase correctly completes the following conversation? Pierre : Le bistro Chez Renée est le meilleur du coin. Franck : C’est vrai. Ils servent _________

I don't know how to solve this, please help.

slove for x: x+1/3=1/4

In a row of boys facing north , A is fifteen from the left and C is fifteen from the right. B who is fifth from the right of A is fifth to the left of C in a ro