Answer:
f(x) = -2*sqrt(x - 7 + 1)
Step-by-step explanation:
If by "statement" you mean equation, then it's pretty self-explanatory. Sorry if I'm confused though, you probably didn't list the proper choices.
The answer to your question is 0.
Answer:
b) y = f(x) = -3x+4
Step-by-step explanation:
<u><em>Explanation</em></u>
Given that the equation 9x+3y =12
Let 'x' be an independent variable and 'y' be the dependent variable then the function is of the form
y = f(x)
3 y = 12 - 9x

y = -3x+4
The function represented by y = -3x+4
Answer: 8
Step-by-step explanation: 10+10
10+5+5
5+5+5+5
10+1+1+1+1+1+1+1+1+1+1
1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1
5+1+1+1+1+1+1+1+1+1+1+1+1+1+1+1
5+5+1+1+1+1+1+1+1+1+1+1
5+5+5+1+1+1+1+1
10+5+1+1+1+1+1