GenesisT0906 GenesisT0906
  • 12-09-2020
  • Mathematics
contestada

How many solutions does the following system of equations have?
v=3x +2
2v=5x+8

How many solutions does the following system of equations have v3x 2 2v5x8 class=

Respuesta :

martinfamilyemail12
martinfamilyemail12 martinfamilyemail12
  • 13-09-2020

Answer:

The answer is C, zero solutions.  

Step-by-step explanation:

y = 5/2x + 2

2y = 5x + 8

Multiply 2 to the first equation.  

2y = 5x + 4

Compare it with the other equation

2y = 5x + 4

2y = 5x + 8

Cancel 2y and 5x on both sides.  

Remaining:

4 = 8

4 ≠ 8.  Therefore, the answer is C, zero solutions.  

Answer Link

Otras preguntas

The longest side of an eye cute isosceles triangle is 8 cm round to the nearest 10th what is the smallest possible length of one of the two congruent sides
How does Social Science inquiry advance and evolve over time?
________ are tiny air sacs through which oxygen and carbon dioxide pass in and out of the bloodstream.alveolibronchipharynxlarynx
All of the following can make it difficult to calculate an action’s utility EXCEPT disagreement about the meaning of happiness. the commitment of the pers
how to you combine like terms
All of the following can make it difficult to calculate an action’s utility EXCEPT disagreement about the meaning of happiness. the commitment of the pers
Think about a friend or coworker who is often late or absent. How has this bad habit hurt the person’s career or relationships?
Geometry math question no Guessing and Please show work
A positive integer is twice another. The difference of the reciprocals of the two positive integers is 1/8. Find the two integers
What is the difference between x and dx?