F because the circle is enclosed and pointing to the right
The answer is
y = x/2 - 5! This is the same as
y = (1/2)x - 5 so don't be tricked by the way x is on top of 2
1/2 is the slope and -5 is the y int
Answer:
11
Step-by-step explanation:
First, write an equation to represent the situation.
34 = 2a + 12
This equation works because your combined age is half of 68, so 34. If your age is a, then yours sister's age is a + 12. if you add your age to your sister's, you get 2a + 12.
Now just solve for a.
34 = 2a + 12
First, subtract 12 from both sides.
22 = 2a
Then divide both sides by 2.
11 = a
So you are 11 years old. If you need to check your work, your age (11) plus your sister's age (11 + 12, which is 23) is 34, which is half of your grandfather's age.
Answer: If I am correct it should be.. 65
Step-by-step explanation:
Answer: 90 hawks counted were not red tail.
Step-by-step explanation: If there were 30 hawks to count for a fourth of the hawks counted to solve you just must include the other 3 counting of 30 hawks resulting within the of the full 120 hawks counted only 30 were red tail.
