simbainajenny simbainajenny
  • 03-02-2020
  • Mathematics
contestada

-5x + y=-3
3x – 8y= 24

Respuesta :

francis83
francis83 francis83
  • 03-02-2020

Answer:

[tex]x=-\frac{-3-y}{5}[/tex]

[tex]x=\frac{8(3+y)}{3}[/tex]

Step-by-step explanation:

-5x + y=-3

Subtract y from both sides.

−5x=−3−y

Divide both sides by -5

[tex]x=-\frac{-3-y}{5}[/tex]

3x – 8y= 24

Add 8y to both sides.

3x=24+8y

Divide both sides by 3

[tex]x=\frac{24+8y}{3}[/tex]

Factor out the common term 8.

[tex]x=\frac{8(3+y)}{3}[/tex]

​​

Answer Link

Otras preguntas

What story structure begins the story in the middle of the action? A) hyperbole B) onomatopoeia C) in medias re D) flashback
in the ocean, there are areas where there are very few living things _____ is the term that describes when this happens to a natural area
Which of the following statement about Chinese geography is false?
writing a narrative about overcoming a challenge
Mi hija me _____ si puedo darle un regalo. pide pregunta piden preguntan
Life satisfaction for the elderly correlates with _____.
If a normal distribution has a mean of 44 and a standard deviation of 8, what is the z-score for a value of 46?
Answer all these questions! Based on Nutrition ~~ • List five food groups • List 10 fruits and vegetables of different colors ( try and name 10 colors) •Expla
what did the American public think was the effect of the war of 1812 and show evidence?
what is a good study method for aceing finals