2x - 5y = 9
2x -9 = 5y
(2x -9) /5 = y
x= -1
(2(-1) -9)/5 =y
(-2 -9) / 5 = y
-11/5 = y
x=0
(0-9)/5 = y
-9/5 = y
x=1
(2(1) - 9) /5 = y
-7/5 = y
Answer:
n + 24/n
Step-by-step explanation:
n = number
24/n = quotient
Expression: n + 24/n
Answer:
15/32
Step-by-step explanation:
4 1/2 / 3/4 = 3/8
1 1/4 * 3/8 = 15/32
Its 12 because you do 10.5/21=x/24
The interest is $453.60.
The total amount includes principal + interest. The principal was 630 and the total amount was 1083.60.
1083.60 - 630 = 453.60.