Which function is represented by the graph?
)
n
f(x) = -2[x1 + 1
f(x) = - x + 1
f(x) = -2/x + 11
rox) = - +3|x + 1
-5-4-3-
2
2
3
4 5
x
221

answer: when you burn wood, the carbon reacts with the oxygen in the air to create ash and smoke. that is a permanent change you cannot undo that.

step-by-step explanation:

%40

step-by-step explanation:

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x