Answer: -y=7
Explanation:
Think of your problem as subtraction:
2x-3y+15
-2x+3y=-1
The right answer would be A random sample of men who shave andn have heavy beard because the person should like to shave because you shouldn't force them to try it. They also need to have a heavy beard because the manufacturer is creating a razor blade for men with heavy beards. Hope this helps.
Hello from MrBillDoesMath!
Answer:
See Discussion below.
Discussion:
Let's look at the given statements:
1. The domain of the graph is all real numbers
Answer: False as sqrt(x) is only defined for x > =0
2. The range of the graph is all real numbers
Answer: False as the range of f is the set of positive real numbers and 0
3. The domain of the graph is all real numbers less then or equal to 0
Answer: False as the domain of sqrt(x) does NOT include negative numbers (at least for real-valued functions)
4. The range of the graph is all real numbers greater than or equal to 0
Answer: True. By definition the sqrt(x) is the positive square root of x (and 0 as well)
Thank you,
MrB
1 3 4
1 -- + 1 -- = 2 --
5 5 5
Explanation:
1 + 1 = 2
1/5 + 3/5 = 4/5<span />
4 percent of 22 equals 0.88
hope that helps ya