Answer:
option 2
in the first equation y is greater than so it would be shaded above the line and in the second equation y is less than so it would be shaded below the line
Step-by-step explanation:
Answer: 10
Step-by-step explanation: [30-24+9]=15-5=10
let h= history books
science books = s
h=2s there are 2 times as many history as science so to get them equal we double the science
h+s=81 there are 81 total history and science books
2s+s=81 substitute 2s for h in the above equation
3s = 81 combine like terms
s = 27
There are 27 science books
h=2s
h=2(27)
h=54
there are 54 history books
Answer:Here at brainly
Step-by-step explanation:
just copy and paste your question at your search engine and it will show you a link to your answer
The answer is c because when it says j and 8 it’s saying j/8
