angelpoo
angelpoo
04-03-2022
Mathematics
contestada
help please and show solution
Respuesta :
ariannasmith006
ariannasmith006
04-03-2022
X+3 and y=5
Let’s start with finding X
5x+3y=30
5x+3(5x-10)=30
20x-30=30(simplified)
20x-30+30=30+30(+30 to each side)
20x=60(divide by 20)
20x/20 60/20
X=3
Now to Y
Y=5x-10
Y=(5)(3)-10
Y=5 (simplified)
Answer Link
VER TODAS LAS RESPUESTAS ( 92+ )
Otras preguntas
1. If a pea plant’s alleles for height are tt, what is true of its parents? (1 point) A.) Both Parents are tall. B.)Both parents are short. C.)Both parents cont
Which words in the sentence are the complete infinitive phrase? To read several good books is my goal for the next month. A. to read B. several good books C. to
what is the difference between "general will" and "individual will"? why does Rousseau claim the general will is always good?
____ energy gets converted to ____ energy through photosynthesis. A.Radiant; chemical B.Chemical; radiant C.Radiant; mechanical D.Ch
Compare the temperature of water as ice begins to form with the temperature of ice as it begins to melt
The ratio of the number of boys to the number of girls in a school is 5:7.If there are 600 students in the school,how many girls are there?
The French were mad at the English colonists because???
What letter comes next S,M,H,D,M
How do you become an informed citizen?
If a mother carries a recessive allele for a genetic disorder, such as cystic fibrosis, under what circumstances will her children inherit the disorder?
