Answer:
C
Step-by-step explanation:
6 + 3(x + 4)
= 6 + 3x + 12
= 3x + 18
6 multiplied by negative 7 would be negative 42. Negative 42 added by negative 8 would be negative 34.
Answer:
B
Step-by-step explanation:
(+)x(-)=(-)
(-)x(-)=(+)
I think you forgot to add the cord picture?