Answer:
1. 6(a + 2)
6a + 12
2. 6a + 12
3. 3(2a + 4)
C
Step-by-step explanation:
y = 4x + 48
Slope intercept form: y = mx + b
y - 8 = 4x + 40
336
2021-5=2016÷6=336