Answer:
18.90
Step-by-step explanation:
3x12=36
36-15=21
21 x 0.9
$19.65
12*3=36
15*.09=1.35
15+1.35=16.35
36-16.35=$19.65
1. 16
2. 8
3. 4
y = -5x + 1
y - 6 = -5 (x + 1)
distribute -5 (x + 1) by multiplying
y - 6 = -5x - 5
than add 6 to both sides
Answer: 306