Answer: the answer is 4
Step-by-step explanation:
Sjdjdkzjdkdncmdkdjfnkrmd, sjdjdjdjd dkdkcekdkdk djdjjdkdjdj ..
First you need to distribute. when you do this you get (8v+8w)-(7v+14w) then you get like terms together, but don't forget that everything in (7v+14w) is negative. when you group like terms together you get (8v-7v)+(8w-14w) simplify and you get v-6w
Answer:
D -9
Step-by-step explanation:
(g o f)(-1) = g(f(-1))
f(-1) =
g(-4) = -4 - 5 = -9
So, (g o f)(-1) = -9