Answer:
Step-by-step explanation:
using your f(x) I want to show you how to plug in different things itnot he function.
f(x) = -x + 4
f(1) = -1 + 4 = 3
f(2) = -2 + 4 = 2
f(m) = -m + 4
f(abc) = -(abc) + 4
f(h(x)) = -h(x) + 4
Does that help? what if you replaced h(x) with g(x)? Of course you already have that x so you could make it a little simpler as well. Let me know if you don't quite get it.
Answer:
2(6x-5)
Step-by-step explanation:
Factor 2 out of the expression.
Answer:
(x+2)(x+6)
Step-by-step explanation:
x2 + 8x +12
x 2
x 6
Answer:
8 bins filled completely; remaining rice fills ⅓ bin.
Step-by-step explanation:
Answer: 14.4 h
The speed is : 
The time it takes to travel 279 miles :
