Answer:
f(x)=12-5(n-1)
Step-by-step explanation:
Let's look at the options.
The last 2 options both represent a geometric sequence, so that cannot be the answer.
Now, notice that the common difference between the terms in the sequence is -5. The first option suggests that that it is 5, while the second suggests that it is -5, so the second option is the correct one.
Answer: 900 i believe
Step-by-step explanation:
I hope this helps you
2/ 3x-4y=92
6x-8y=184
x+8y=6
6x-8y+x+8y=184+6
7x=190
x=190/7
190/7+8y=6
8y=6-190/7
8y=-148/7
y= -37/14
EXPLANATION:
W = x
L = 5x
x + 5x = 72
6x = 72
x = 12 feet = W
5(12) = 60 feet = L
12 + 60 = 72 feet.
: Cleomenius
Tip: brainliest plz:))
O 2x ++
Step by step explanation: