katsewitsky katsewitsky
  • 14-05-2020
  • Mathematics
contestada

How many solutions do these equations have y= 3x+4 y+6=3x

Respuesta :

ghanami
ghanami ghanami
  • 14-05-2020

Answer:

Step-by-step explanation:

hello :

the system is :  y= 3x+4....(*)

                         y+6=3x....(**)

by (**) : y = 3x - 6

so : y= 3x+4

      y= 3x - 6

means :  3x+4 = 3x - 6

                     4= -6.......(false)

conclusion : no reals  solutions

Answer Link

Otras preguntas

If I work then I earn money, but if I'm idle, then I enjoy myself. Either I work or I'm idle. However, if I work, then I do not enjoy myself, while if I'm idle,
How did the power of the English monarchy grow and change?
The Math Club plans to pay a visitor $280 to speak at a fundraiser. Tickets will be sold for $7 each. Find an equation that gives the profit/loss for the event
Simplify the expression. 11c + 3(-5c + 4d)
Inside which portion of a cell does translation take place? A. The endoplasmic reticulum B. The nucleus C. The cytosol D. The Golgi complex E. The cell membrane
how did english culture influence chaucer?
Which shape is always a parallelogram (Pentagon,trapezoid,rhombus,or triangle
Which British dominion achieved independence in 1921-22, following the Easter Rising of 1916? a) the southern counties of Ireland b) Canada c) Ulster d) Ind
What can you infer about Lennie's childhood and family life in the book of mice and men?
Two squares have side lengths that are consecutive odd integers. The total area of the squares is 650cm^2. What is their total perimeter?