AFleurant06 AFleurant06
  • 08-12-2021
  • Mathematics
contestada

how many solutions does the following system have?

-4x + 5y = 7

4x - 5y = -7

a. one solution
b. no solution
c. infinitely many solutions

Respuesta :

barton68 barton68
  • 09-12-2021

Answer:

It has no solution since it is a simultaneously equation. And when you solve to find x and y it gives 0

Answer Link

Otras preguntas

why are cubes and spheres called solid figures?
what did the comanche hunt
Explain why dogs pant during hot summer days using the concept of evaporation?
Which scientific evidence would show that, for example two species of birds are closely related?
Do you think Chinese philosophies could benefit our society today
How many degrees in fahrenheit is 6.75 degrees celsius?
Compare and contrast the terms scale and scale factor.
Show me how to divide 28.8 divided by 4
Solve the equation  5x minus 10 equals   negative 40?
The half-life of thorium-227 is 18.72 days. How many days are required for three-fourths of a given amount to decay?I'm not quite sure how to set it up to even