Answer:
m = -1
Step-by-step explanation:
The slope of the line is -1
Answer:
1x + 4
Step-by-step explanation:
-5x- 3x+ 4+ 9x
first you add -5x and -3x
which is
-8x
-8x + 4 + 9x
now you add -8x and 9x
which is
1x
final answer is
1x + 4
Answer:
15
Step-by-step explanation:
Lets take the number of songs he download = x
So $1.29x = $20
So "x" = 20/4.29 = 15.5
So songs he can purchase = 15 songs
Answer:
-2
Step-by-step explanation: