Answer:
Here you go!, hope it helped. 68-32x
Answer:
it is the second one
Step-by-step explanation:
= (y+6) +y =10
= 2y + 6 = 10
= 2y = 4
Y= 2
Three and seventy five hundredths............Hope I Helped! PS: I am a Middle Schooler and I know this!
Answer:
-1280
Step-by-step explanation:
There are 2 ways you could do this. You could just do the question until you come to the end of f(4). That is likely the simplest way to do it.
f(1) = 160
f(2) = - 2 * f(1)
f(2) = -2*160
f(2) = -320
f(3) = -2 * f(2)
f(3) = -2 * - 320
f(3) = 640
f(4) = - 2 * f(3)
f(4) = - 2 * 640
f(4) = - 1280
I don't know that you could do this explicitly with any real confidence.
