Using the triangle inequality theorem, we can figure this out.
2- Yes
3- No
4- No
5- Yes
6- Yes
It is <span>B) x-axis only
if i am wrong sorry
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<span>The answer is B. B + 0.18B
This expression shows how to calculate the total bill, including tips</span>
Remark
Let the pigs = p
Let the chickens = c
Givens
30 heads is another way of saying that there were 30 creatures in the barnyard. In addition each chicken has 2 legs and each pig has 4
c + p = 30
2C + 4P = 100 (2) Divide (2) by 2
C + 2P = 50 (3) Subtract (1) from (3)
<u>C + P = 30</u>
P = 20
So there were 20 pigs.
First add 5 to right side

Next , to cancel the 7, you need to multiply by 7 on both sides