I think it’s the third one a - 5 = b
To isolate the variable you would take the 3 that is next to the x and divided nine by it. you switch sides from it. your answer would be x=3
Answer:
You need to add an attachment or type the answer choices.
Step-by-step explanation:
c = $10 + $0.50s
Assuming you bought 10 songs; then
c = $10 + $0.50(10)
= $10 + $5
c = $15
Bear in mind that the $10 is only a one-time membership fee, so, any purchase of songs after your payment of the $10 will be computed by $0.50s.
Answer:
X .
-1 | 2
-11-1
-11-4
0 3
2 1-1
-13
0
0
-4-1
--3 0
-1 2
-1 1
0 3
2-5
0 0
2
2
3
3
A. III
B.IV
C.
D
1\
Step-by-step explanation: