miaarzu29
miaarzu29 miaarzu29
  • 02-04-2020
  • Mathematics
contestada

the answer and the work

the answer and the work class=

Respuesta :

kchubby123
kchubby123 kchubby123
  • 02-04-2020

Answer:

x=1

Step-by-step explanation:

Substitute the value of y to the first given

3x+4(-x)=-1

3x+(-4x)=-1

-x=-1

divide both sides by -1

x=1

Answer Link

Otras preguntas

convert 87 degrees to radians in terms of pi
the right ventricle transports oxygenated blood to the lungs. true or false.
What makes sugar dissolve faster
calculate the heart rate reserve for a 40-year-old with a resting heart rate of 75. a. 80.5 b. 105 c. 115.5 d. 130.2
What is the value of x in the figure? (Figure included.)
the agricultural revolution led to the need for organized?
The process of condensing one's writing means that A. the writer is revising to replace dull or vague words with those that create more powerful images. B. t
simplify. (½) ²− 6(2−2/3)
Which of the following statements best describes Napoleon’s role in the nineteenth century movements to unify Germany and Italy? A. Napoleon supported independe
translate 4a-5=23 into a sentence