Answer:
mean
Step-by-step explanation:
The a is 1 and the b is 0
4/7 5/8 6/9 are some possible answers
She bought 6 books in all because if you divide the whole number of all the books in all which is $32 divide that by 4 so..
32 ÷4=8
so thats just the 4 books then she buys 16 more dollars worth that which you then multiply 4 times 8 which give you 16 so you then add the 4 books to the other 2 books spent on the next day
ANSWER: 6 BOOKS IN ALL
Answer:
y=5/2x+9
Step-by-step explanation:
0, 9 is the y intercept or b