minasotpen9863 minasotpen9863

03-01-2023
Mathematics

contestada

Which equations have no solution?
a. 3x-y=2, 9x-3y=6
b. 4x-7y+28=0, 5y-7x+9=0
c. 3x-5y-11=0, 6x-10y-7=0
d. None of these

Respuesta :

dudamage5098 dudamage5098

03-01-2023

Answer:

C has no solution

Step-by-step explanation

A. x=7, y=8

B. x=2/3 +1/3

Answer Link

Otras preguntas

How does strontium help us know where the logs in Chaco Canyon came from?

A silicon atom has an atomic number of 14. What information does the atomic number tell you? (Choose all possible answers) Group of answer choices Silicon atom

The double box plot shows the test scores for Miss Robinson's second and fourth period classes. Based on the double box plot, which sentence is true?

11. Point F is on segment EG. If FG = (27x - 50)° and EF = (3x - 2)° and EG = 38, then find FG. *

The mathematical model C(x) = 500x + 100,000 represents the cost in dollars a company has in manufacturing x items during a month. Based on this, how many items

Submit the assignment following the instructions in the lesson assessment 01.05 measuring physical properties

Si fueras Víctor, ¿cómo reaccionarías a la pregunta del señor Bueller

What is the measure of <1 in the picture below? 3x + 71 1 6x + 2

A car goes from 30 m/s to 20 m/s in 2 seconds. What is the acceleration of the car in m/s2?

What two processes are involved in the formation of Earth’s magnetic field?