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.

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finnylikescats finnylikescats

27-08-2021

Answer:

A

Step-by-step explanation:

Answer Link

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